0001628280-25-054768 | 10-Q | XBRL Viewer

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Fair Value Measurements - Marketable Securities (Details) - U.S. government treasury securities - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Oct. 31, 2025	Jan. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amortized cost, due withen one year	$ 907,233	$ 968,748
Amortized cost, due after one year and withen three years	558,042	876,154
Amortized cost, total	1,465,275	1,844,902
Unrealized loss, due withen one year	2,157	944
Due after one year and within three years	4,237	598
Total short-term investments	6,394	1,542
Short-term investments	909,390	969,692
Marketable securities, non-current	562,279	876,752
Total short-term investments	$ 1,471,669	$ 1,846,444

CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	9 Months Ended
	Oct. 31, 2025	Jan. 31, 2025
Current assets:
Cash and cash equivalents	$ 834,092	$ 490,133
Short-term investments	1,471,669	1,846,444
Accounts receivable, net of allowance for doubtful accounts of $12,305 and $8,888 as of October 31, 2025 and January 31, 2025, respectively	416,494	393,099
Deferred commissions	122,882	112,632
Prepaid expenses and other current assets	87,177	81,214
Total current assets	2,932,314	2,923,522
Property and equipment, net	40,704	46,377
Operating lease right-of-use assets	30,914	34,607
Goodwill	189,641	69,679
Intangible assets, net	38,308	24,597
Deferred tax assets	23,012	20,810
Other assets	311,756	310,701
Total assets	3,566,649	3,430,293
Current liabilities:
Accounts payable	14,811	10,467
Accrued compensation and benefits	131,760	120,354
Operating lease liabilities	9,145	9,126
Other accrued liabilities	101,444	87,659
Deferred revenue	300,873	334,381
Total current liabilities	558,033	561,987
Deferred tax liability	560	262
Operating lease liabilities, non-current	25,480	27,374
Deferred revenue	66,173	25,404
Other liabilities	27,964	33,042
Total liabilities	678,210	648,069
Commitments and contingencies (Note 8)
Stockholders’ equity:
Common stock, par value of $0.001 per share; 1,000,000,000 shares authorized as of October 31, 2025 and January 31, 2025; 82,919,928 shares issued and 81,357,418 shares outstanding as of October 31, 2025; 80,558,847 shares issued and 80,467,811 shares outstanding as of January 31, 2025	81	78
Additional paid-in capital	5,152,122	4,625,093
Treasury stock, 1,562,510 shares (repurchased at an average of $221.86 per share) as of October 31, 2025 and 99,371 shares (repurchased at an average of $13.27 per share) as of January 31, 2025	(346,654)	(1,319)
Accumulated other comprehensive income (loss)	10,275	(924)
Accumulated deficit	(1,927,385)	(1,840,704)
Total stockholders’ equity	2,888,439	2,782,224
Total liabilities and stockholders’ equity	$ 3,566,649	$ 3,430,293
Treasury stock (in shares)	1,562,510	99,371
Average repurchase price of treasury stock shares (in dollars per share)	$ 221.86

Leases - Components of Lease Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Finance lease cost:
Amortization of finance lease right-of-use assets	$ 995	$ 994	$ 2,981	$ 2,981
Interest on finance lease liabilities	463	556	1,459	1,733
Operating lease cost	3,398	3,716	9,992	9,873
Short-term lease cost	1,128	1,222	3,330	4,254
Variable Lease, Cost	1,238	945	3,643	2,931
Total lease cost	$ 7,222	$ 7,433	$ 21,405	$ 21,772

Business Combinations (Tables)

9 Months Ended

Oct. 31, 2025

Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]

Schedule of Preliminary Purchase Consideration

The acquisition date fair value of the purchase consideration was $160.9 million, which comprised the following (in thousands):


	Estimated Fair Value
Cash	$	19,464
Common stock(1)	141,402
Total	$	160,866

(1) Approximately 484,169 shares of the Company’s common stock were included in the purchase consideration and the fair values of these shares were determined based on the opening market price of $292.05 per share on February 18, 2025. Because the acquisition closed on a market holiday, the Company elected to use the opening market price on the first trading day subsequent to the acquisition date.

Schedule of Asset Acquired and Liability Assumed in Business Combination

The following table summarizes the preliminary allocation of purchase consideration to assets acquired and liabilities assumed based on their respective estimated fair values as of the date of acquisition:


	Estimated Fair Value (in thousands)		Estimated Useful Life (in years)
Cash and cash equivalents	$	17,365
Prepaid expenses and other current assets	1,435
Goodwill	119,962
Developed technology intangible asset	24,000		2.0
Accounts payable and accrued expenses	(954)
Deferred tax liabilities, net(1)	(942)
Total purchase price	$	160,866

(1) Deferred tax liabilities, net primarily relate to the intangible asset acquired and the amount presented is net of deferred tax assets.

- Definition

Tabular disclosure of business combination. Includes, but is not limited to, recognized asset and liability.

+ References + Details

Revenue - Schedule of total revenue by geographic areas (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 628,309	$ 529,375	$ 1,768,725	$ 1,458,045
MongoDB Atlas-related
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	470,399	362,604	1,305,262	1,016,142
Other subscription
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	138,668	149,601	407,615	396,764
Services
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	19,242	17,170	55,848	45,139
Americas
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	380,004	325,076	1,077,115	881,958
EMEA
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	175,348	140,744	487,074	400,864
Asia Pacific
Revenues from External Customers and Long-Lived Assets [Line Items]
Total revenue	$ 72,957	$ 63,555	$ 204,536	$ 175,223

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

Cover Page - shares	9 Months Ended
Cover Page - shares	Oct. 31, 2025	Nov. 28, 2025
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Entity File Number	001-38240
Entity Registrant Name	MONGODB, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	26-1463205
Entity Address, Address Line One	1633 Broadway,
Entity Address, Address Line Two	38th Floor
Entity Address, City or Town	New York,
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10019
City Area Code	646
Local Phone Number	727-4092
Title of 12(b) Security	Common Stock, par value $0.001 per share
Trading Symbol	MDB
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		81,391,760
Entity Central Index Key	0001441816
Current Fiscal Year End Date	--01-31
Document Fiscal Year Focus	2026
Document Fiscal Period Focus	Q3
Amendment Flag	false
Document Period End Date	Oct. 31, 2025

Business Combinations - Purchase Price Consideration (Details) - Voyage AI Innovations, Inc. $ / shares in Units, $ in Thousands	Feb. 17, 2025 USD ($) $ / shares shares
Business Combination [Line Items]
Cash	$ 19,464
Total	$ 160,866
Common stock acquired (in shares) \| shares	484,169
Business combination price (in dollars per share) \| $ / shares	$ 292.05
Common Stock
Business Combination [Line Items]
Common stock	$ 141,402

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479328/805-10-50-2

Reference 41: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (g)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479328/805-10-50-2

Reference 42: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479328/805-10-50-2

+ Details

Leases - Narrative (Details)	Oct. 31, 2025
Minimum
Lessee, Lease, Description [Line Items]
Term of contract	1 year
Maximum
Lessee, Lease, Description [Line Items]
Term of contract	12 years

Fair Value Measurements - Schedule of Financial Assets and Liabilities (Details) - Fair Value, Recurring - USD ($) $ in Thousands	Oct. 31, 2025	Jan. 31, 2025
Short-term investments:
Total financial assets	$ 1,721,974	$ 1,999,032
Level 1
Short-term investments:
Total financial assets	1,721,974	1,999,032
Level 2
Short-term investments:
Total financial assets	0	0
Level 3
Short-term investments:
Total financial assets	0	0
U.S. government treasury securities
Short-term investments:
Short-term investments:	1,471,669	1,846,444
U.S. government treasury securities \| Level 1
Short-term investments:
Short-term investments:	1,471,669	1,846,444
U.S. government treasury securities \| Level 2
Short-term investments:
Short-term investments:	0	0
U.S. government treasury securities \| Level 3
Short-term investments:
Short-term investments:	0	0
Money market funds
Cash and cash equivalents:
Cash and cash equivalents:	250,305	152,588
Money market funds \| Level 1
Cash and cash equivalents:
Cash and cash equivalents:	250,305	152,588
Money market funds \| Level 2
Cash and cash equivalents:
Cash and cash equivalents:	0	0
Money market funds \| Level 3
Cash and cash equivalents:
Cash and cash equivalents:	$ 0	$ 0

Goodwill and Acquired Intangible Assets, Net

9 Months Ended

Oct. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Acquired Intangible Assets, Net

Goodwill and Intangible Assets, Net

The following table summarizes the changes in the carrying amount of goodwill during the periods presented (in thousands):


	October 31, 2025		January 31, 2025
Balance, beginning of year	$	69,679	$	69,679
Increase in goodwill related to business combinations	119,962		—
Balance, end of period	$	189,641	$	69,679

The gross carrying amount and accumulated amortization of the Company’s intangible assets are as follows (in thousands):


	October 31, 2025
	Gross Carrying Value		Accumulated Amortization		Net Book Value
Developed technology	$	65,200	$	(49,333)	$	15,867
Customer relationships	15,200		(15,200)		—
IP addresses	24,445		(2,004)		22,441
Total	$	104,845	$	(66,537)	$	38,308


	January 31, 2025
	Gross Carrying Value		Accumulated Amortization		Net Book Value
Developed technology	$	41,200	$	(40,407)	$	793
Customer relationships	15,200		(15,200)		—
IP addresses	23,986		(182)		23,804
Total	$	80,386	$	(55,789)	$	24,597

Intangible assets are primarily acquired through business combinations. See Note 4, Business Combinations, for further details. During the year ended January 31, 2025, the Company purchased $24.0 million of intangible assets for IP addresses and the costs are amortized on a straight-line basis over an estimated useful life of ten years.

Intangible assets are amortized on a straight-line basis. Amortization expense of intangible assets was $3.8 million and $10.7 million for the three and nine months ended October 31, 2025, respectively and $0.2 million and $3.0 million for the three and nine months ended October 31, 2024, respectively. Amortization expense for developed technology is included as cost of subscription revenue and research and development expense in the Company’s interim condensed consolidated statements of operations. Amortization expense for customer relationships is included as sales and marketing expense in the Company’s interim condensed consolidated statements of operations. Amortization expense for IP addresses is included as cost of subscription revenue in the Company’s interim condensed consolidated statements of operations.

As of October 31, 2025, future amortization expense related to the intangible assets is as follows (in thousands):


Fiscal Period:
Remainder of 2026	$	3,806
2027	14,558
2028	3,003
2029	2,444
2030	2,444
Thereafter	12,053
Total	$	38,308

Equity - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended				9 Months Ended
	Jun. 30, 2025	Oct. 31, 2025	Jul. 31, 2025	Apr. 30, 2025	Jul. 31, 2024	Oct. 31, 2025	Jun. 04, 2025	Feb. 27, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share repurchase program authorized amount							$ 1,000,000	$ 200,000
Additional amount authorized for repurchase							$ 800,000
Repurchases of common stock (in shares)		513,620				1,443,294
Repurchases of common stock		$ 145,313	$ 200,022			$ 345,300
Average repurchase price of treasury stock shares (in dollars per share)				$ 13.27		$ 221.86
Share repurchase program remaining authorized amount		654,700				$ 654,700
Accrued Liabilities, Current
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Repurchase of shares		$ 2,300				$ 2,300
Average repurchase price of treasury stock shares (in dollars per share)		$ 294.01				$ 265.88
Common Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Issuance of common stock under the Employee Stock Purchase Plan (in shares)	131,117		131,117		96,603
Repurchases of common stock (in shares)		513,620	929,674
Employee Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum employee contribution rate		15.00%				15.00%

Leases

9 Months Ended

Oct. 31, 2025

Leases [Abstract]

Leases

The Company has entered into non-cancelable operating and finance lease agreements, principally real estate for office space globally. The Company may receive renewal or expansion options, leasehold improvement allowances or other incentives on certain lease agreements. Lease terms range from one to 12 years and may include renewal options, which the Company deems reasonably certain to be renewed. The exercise of the lease renewal option is at the Company's discretion.

Lease Costs

The components of the Company’s lease costs included in its interim condensed consolidated statements of operations were as follows (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Finance lease cost:
Amortization of finance lease right-of-use assets	$	995	$	994	$	2,981	$	2,981
Interest on finance lease liabilities	463		556		1,459		1,733
Operating lease cost	3,398		3,716		9,992		9,873
Short-term lease cost	1,128		1,222		3,330		4,254
Variable lease cost	1,238		945		3,643		2,931
Total lease cost	$	7,222	$	7,433	$	21,405	$	21,772

Balance Sheet Components

The balances of the Company’s finance and operating leases were recorded on the condensed consolidated balance sheets as follows (in thousands):


	October 31, 2025		January 31, 2025
Finance Lease:
Property and equipment, net	$	16,559	$	19,540
Other accrued liabilities, current	6,381		6,814
Other liabilities, non-current	25,330		30,697
Operating Leases:
Operating lease right-of-use assets	$	30,914	$	34,607
Operating lease liabilities, current	9,145		9,126
Operating lease liabilities, non-current	25,480		27,374

Maturities of Lease Liabilities

Future minimum lease payments under non-cancelable finance and operating leases on an annual undiscounted cash flow basis as of October 31, 2025 were as follows (in thousands):


Fiscal Period:	Finance Lease		Operating Leases
Remainder of 2026	$	1,452	$	2,114
2027	8,711		11,986
2028	8,711		8,810
2029	8,711		6,856
2030	7,985		4,118
Thereafter	—		5,303
Total minimum payments	35,570		39,187
Less imputed interest	(3,859)		(4,562)
Present value of future minimum lease payments	31,711		34,625
Less current obligations under leases	(6,381)		(9,145)
Non-current lease obligations	$	25,330	$	25,480

Leases

Lease Costs

The components of the Company’s lease costs included in its interim condensed consolidated statements of operations were as follows (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Finance lease cost:
Amortization of finance lease right-of-use assets	$	995	$	994	$	2,981	$	2,981
Interest on finance lease liabilities	463		556		1,459		1,733
Operating lease cost	3,398		3,716		9,992		9,873
Short-term lease cost	1,128		1,222		3,330		4,254
Variable lease cost	1,238		945		3,643		2,931
Total lease cost	$	7,222	$	7,433	$	21,405	$	21,772

Balance Sheet Components

The balances of the Company’s finance and operating leases were recorded on the condensed consolidated balance sheets as follows (in thousands):


	October 31, 2025		January 31, 2025
Finance Lease:
Property and equipment, net	$	16,559	$	19,540
Other accrued liabilities, current	6,381		6,814
Other liabilities, non-current	25,330		30,697
Operating Leases:
Operating lease right-of-use assets	$	30,914	$	34,607
Operating lease liabilities, current	9,145		9,126
Operating lease liabilities, non-current	25,480		27,374

Maturities of Lease Liabilities

Future minimum lease payments under non-cancelable finance and operating leases on an annual undiscounted cash flow basis as of October 31, 2025 were as follows (in thousands):


Fiscal Period:	Finance Lease		Operating Leases
Remainder of 2026	$	1,452	$	2,114
2027	8,711		11,986
2028	8,711		8,810
2029	8,711		6,856
2030	7,985		4,118
Thereafter	—		5,303
Total minimum payments	35,570		39,187
Less imputed interest	(3,859)		(4,562)
Present value of future minimum lease payments	31,711		34,625
Less current obligations under leases	(6,381)		(9,145)
Non-current lease obligations	$	25,330	$	25,480

Income Taxes	9 Months Ended
Income Taxes	Oct. 31, 2025
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company recorded a provision for income taxes of $3.4 million and 11.6 million for the three and nine months ended October 31, 2025, respectively, and $2.7 million and $9.1 million for the three and nine months ended October 31, 2024, respectively. The provisions recorded during each of the three and nine months ended October 31, 2025 and 2024 were driven by an increase in global income and the associated foreign taxes as the Company continues its global expansion. The calculation of income taxes was based upon the estimated annual effective tax rates for the year applied to the jurisdictional mix of current period loss before tax plus the tax effect of any significant unusual items, discrete events or changes in tax law. The Company regularly assesses the need for a valuation allowance against its deferred tax assets. In making that assessment, the Company considers both positive and negative evidence related to the likelihood of realization of the deferred tax assets to determine, based on the weight of available evidence, whether it is more likely than not that some or all of the deferred tax assets will not be realized. The Company has maintained a valuation allowance on U.S. and Ireland net deferred tax assets, as it is more likely than not that some or all of the deferred tax assets will not be realized. The Company assesses uncertain tax positions in accordance with ASC 740-10, Accounting for Uncertainties in Tax. As of January 31, 2025, the Company’s net unrecognized tax benefits totaled $104.5 million, $1.3 million of which would have an impact on the Company’s effective tax rate if recognized. On July 4, 2025, the One Big Beautiful Bill Act (“OBBBA”) was enacted in the United States. The OBBBA includes significant provisions, such as the permanent extension of certain expiring provisions of the Tax Cuts and Jobs Act, modifications to the international tax framework and the restoration of favorable tax treatment for certain business provisions including the immediate expensing of United States research and development expenditures. The legislation has multiple effective dates, with certain provisions effective in the current fiscal period and others in the fiscal year ended January 31, 2027. We have completed a current fiscal year assessment of the related tax impacts this quarter on our condensed consolidated financial statements. Given the ongoing tax losses and full valuation allowance against our domestic deferred tax assets, we do not expect any material impacts from the provisions effective in the fiscal year ended January 31, 2026 on our consolidated financial statements. The Company continues to monitor and interpret the impact of proposed and enacted global tax legislation. To date, globally enacted tax legislation has not materially impacted income tax expense of the financial statements due to the presence of net operating losses and full valuation allowances within the Company’s two most significant tax jurisdictions, the United States and Ireland.

- Definition

The entire disclosure for income tax.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 740
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477617/942-740-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478822/944-740-50-1

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

Reference 5: http://www.xbrl.org/2003/role/exampleRef
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-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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Reference 12: http://www.xbrl.org/2003/role/disclosureRef
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Reference 13: http://www.xbrl.org/2003/role/disclosureRef
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Reference 14: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org/1943274/2147482603/740-30-50-2

+ Details

Net Loss Per Share - Schedule of Basic and Diluted Earnings (Loss) Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended						9 Months Ended
	Oct. 31, 2025	Jul. 31, 2025	Apr. 30, 2025	Oct. 31, 2024	Jul. 31, 2024	Apr. 30, 2024	Oct. 31, 2025	Oct. 31, 2024
Numerator:
Net loss	$ (2,007)	$ (47,048)	$ (37,626)	$ (9,776)	$ (54,529)	$ (80,593)	$ (86,681)	$ (144,898)
Denominator:
Weighted-average shares used to compute net loss per share, basic and diluted	81,401,853			74,020,593			81,245,331	73,472,900
Net loss per share, basic and diluted (in dollars per share)	$ (0.02)			$ (0.13)			$ (1.07)	$ (1.97)

- Definition

The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

+ References

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+ Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details

Summary of Significant Accounting Policies	9 Months Ended
Summary of Significant Accounting Policies	Oct. 31, 2025
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	Summary of Significant Accounting Policies Basis of Presentation The accompanying interim condensed consolidated financial statements are unaudited and have been prepared in accordance with generally accepted accounting principles in the United States of America ("U.S. GAAP") for interim financial information and the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. These interim unaudited condensed consolidated financial statements include the accounts of the Company and all of its wholly-owned subsidiaries. The interim unaudited condensed consolidated financial statements have been prepared on a basis consistent with the annual consolidated financial statements and in the opinion of management, reflect all adjustments, including normal recurring adjustments, which are considered necessary for the fair statement of the Company’s financial position, results of operations and cash flows for the periods presented. All intercompany transactions and accounts have been eliminated. The results of operations for the interim periods should not be considered indicative of results for the full year or for any other future year or interim period. The year-end condensed balance sheet data was derived from audited financial statements but does not include all disclosures required by U.S. GAAP. Therefore, these interim unaudited condensed consolidated financial statements and accompanying footnotes should be read in conjunction with the Company’s annual consolidated financial statements and related footnotes included in its Annual Report on Form 10-K for the fiscal year ended January 31, 2025 (the “2025 Form 10-K”). Use of Estimates The preparation of the interim unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, assumptions and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods. Such estimates include, but are not limited to, revenue recognition, allowances for doubtful accounts, the period of benefit for deferred contract acquisition costs, the incremental borrowing rate related to the Company’s lease liabilities, stock-based compensation, legal contingencies, fair value of acquired intangible assets and goodwill, useful lives and carrying values of intangible assets and property and equipment, fair value of non-marketable securities and accounting for income taxes. The Company bases these estimates on historical and anticipated results, trends and various other assumptions that it believes are reasonable under the circumstances, including assumptions as to future events. Estimates and assumptions about future events and their effects cannot be determined with certainty and therefore require the exercise of judgment. As of the date of issuance of these financial statements, the Company is not aware of any specific event or circumstance that would require the Company to update its estimates, assumptions and judgments or adjust the carrying value of its assets or liabilities. These estimates may change as new events occur and additional information is obtained and are recognized in the condensed consolidated financial statements as soon as they become known. Actual results could differ from those estimates and any such differences may be material to the Company’s financial statements. Significant Accounting Policies With the exception of the policies discussed below, there have been no other changes to the Company’s significant accounting policies as described in the Company’s 2025 Form 10-K. Business Combinations The Company applies a screen test to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or group of similar identifiable assets to determine whether a transaction is accounted for as an asset acquisition or business combination. When the Company acquires a business, the purchase consideration is allocated to the tangible assets acquired, liabilities assumed, and intangible assets acquired based on their estimated respective fair values. The excess of the fair value of purchase consideration over the fair values of these identifiable assets and liabilities is recorded as goodwill. Estimates used in valuing certain intangible assets include, but are not limited to, time and resources required to recreate the assets acquired. These estimates are based on information obtained from the management of the acquired companies, the Company’s assessment of the information, and historical experience. The Company’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. During the measurement period, the Company may record adjustments to the preliminary fair value of the assets acquired and liabilities assumed. After the measurement period, any subsequent adjustments are reflected in the consolidated statements of operations and comprehensive income (loss). Acquisition costs are expensed as incurred. Treasury Stock Treasury stock is accounted for using the cost method and recorded as a reduction to stockholders’ equity on the condensed consolidated balance sheets. Incremental direct costs to purchase treasury stock are included in the cost of the shares acquired. Recently Issued Accounting Pronouncements Improvements to Income Tax Disclosures. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which requires companies to disclose additional information about income taxes, primarily their rate reconciliation information and income taxes paid. The new guidance requires companies to disclose in their rate reconciliation table additional categories of information about federal, state and foreign income taxes and to provide more details about the reconciling items in some categories if the items meet a quantitative threshold. Additionally, companies will be required to disclose annually income taxes paid (net of refunds received) disaggregated by federal, state and foreign taxes and to disaggregate the information by jurisdiction based on a quantitative threshold. The guidance is effective for the Company for the fiscal year ending January 31, 2026, and may be applied on a retrospective or prospective basis, with early adoption permitted. The Company is currently evaluating the impact of ASU 2023-09 on its consolidated financial statements. Disaggregation—Income Statement Expenses. In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses, which requires disclosures about specific types of expenses included in the expense captions presented on the Statement of Operations as well as disclosures about selling expenses. The guidance is effective for annual filings for the Company's fiscal year beginning February 1, 2027, and interim filings for the fiscal year beginning February 1, 2028, and can be applied either prospectively or retrospectively, with early adoption permitted. The Company is currently evaluating the impact of ASU 2024-03 on its consolidated financial statements. Targeted Improvements to the Accounting for Internal-Use Software. In September 2025, the FASB issued an update to ASU 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software, which removes all references to prescriptive and sequential software development stages and allows software development costs to be capitalized once management commits to funding the project and it is probable that the project will be completed and used as intended. The new guidance introduces the concept of "significant development uncertainty," which if present, prevents capitalization. The guidance is effective for annual filings for the Company's fiscal year beginning February 1, 2028, and interim reporting periods within those annual reporting periods, and can be applied using a prospective, retrospective, or modified transition approach, with early adoption permitted. The Company is currently evaluating the impact of the updates to ASU 2025-06 on its consolidated financial statements.

Equity (Tables)

9 Months Ended

Oct. 31, 2025

Share-Based Payment Arrangement [Abstract]

Schedule of stock option activity

The following table summarizes stock option activity for the nine months ended October 31, 2025 (in thousands, except share and per share data and years):


	Shares	Weighted-Average Exercise Price Per Share		Weighted- Average Remaining Contractual Term (In Years)	Aggregate Intrinsic Value
Balance - January 31, 2025	567,425	$	8.41	1.5	$	150,319
Stock options exercised	(313,888)	7.72
Stock options forfeited and expired	—	—
Balance - October 31, 2025	253,537	9.26		1.2	88,883
Vested and exercisable - January 31, 2025	567,425	8.41		1.5	150,319
Vested and exercisable - October 31, 2025	253,537	$	9.26	1.2	$	88,883

Schedule of restricted stock unit activity

The following table summarizes RSU activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per RSU
Unvested - January 31, 2025	3,533,507	$	291.43
RSUs granted	3,005,681	215.79
RSUs vested	(1,267,669)	282.32
RSUs forfeited and canceled	(766,082)	254.07
Unvested - October 31, 2025	4,505,437	$	249.89

Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award

The following table summarizes RSA activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per RSA
Unvested - January 31, 2025	—	$	—
RSAs granted	213,023	292.05
RSAs vested	(61,408)	292.05
RSAs forfeited and canceled	(19,845)	292.05
Unvested - October 31, 2025	131,770	$	292.05

The following table summarizes PSU activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per PSU
Unvested - January 31, 2025	146,284	$	287.57
PSUs granted	115,708	192.99
PSUs vested	(91,319)	266.18
Adjustment for performance achievement	17,955	216.79
PSUs forfeited and canceled	(30,403)	274.62
Unvested - October 31, 2025	158,225	$	225.21

Schedule of stock-based compensation expense recognized in consolidated statements of operations

Total stock-based compensation expense recognized in the Company’s interim condensed consolidated statements of operations is as follows (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Cost of revenue—subscription	$	8,990	$	7,884	$	26,216	$	21,566
Cost of revenue—services	4,572		3,495		12,739		10,151
Sales and marketing	36,965		40,540		112,332		121,193
Research and development	67,255		57,850		208,773		168,211
General and administrative	15,848		15,943		46,401		47,777
Total stock-based compensation expense	$	133,630	$	125,712	$	406,461	$	368,898

Business Combinations

9 Months Ended

Oct. 31, 2025

Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]

Business Combinations

Voyage AI Innovations, Inc.

On February 17, 2025 (the “Acquisition Date”), the Company acquired all outstanding shares of Voyage AI Innovations, Inc. (“Voyage AI”), an AI-powered software company that specializes in embedding and reranking models. The Company acquired Voyage AI for its developed technology and talent.

The Company accounted for the transaction as a business acquisition under the acquisition method of accounting.

The acquisition date fair value of the purchase consideration was $160.9 million, which comprised the following (in thousands):


	Estimated Fair Value
Cash	$	19,464
Common stock(1)	141,402
Total	$	160,866

In connection with this business combination, the Company also issued to certain of Voyage AI’s employees a total of 213,023 shares of restricted stock awards and 35,152 shares of restricted stock units in exchange for a portion of their Voyage AI stock. These shares are subject to vesting agreements contingent upon each of these employees’ continued employment with the Company or its affiliates, pursuant to which the shares will vest over the weighted-average requisite service period of 2.7 years. The $62.2 million fair value of these restricted stock awards and $10.3 million fair value of these restricted stock units are accounted for as post-combination stock-based compensation expense over the weighted-average requisite service period.


	Estimated Fair Value (in thousands)		Estimated Useful Life (in years)
Cash and cash equivalents	$	17,365
Prepaid expenses and other current assets	1,435
Goodwill	119,962
Developed technology intangible asset	24,000		2.0
Accounts payable and accrued expenses	(954)
Deferred tax liabilities, net(1)	(942)
Total purchase price	$	160,866

(1) Deferred tax liabilities, net primarily relate to the intangible asset acquired and the amount presented is net of deferred tax assets.

The fair value of the developed technology was estimated using the reproduction cost method (Level 3), which utilized assumptions for the cost to replace, such as the workforce, timing and resources required, as well as a theoretical profit margin and opportunity cost. The Company determined the economic useful life to be two years based on the expected time period that the asset would contribute to the Company’s future cash flows without significant upgrades. The values assigned to the assets acquired and liabilities assumed are based on preliminary estimates of fair value available as of the date of this Quarterly Report on Form 10-Q. The Company continues to collect information with regards to the estimates and assumptions, including identification of potential liabilities, contingencies, and the allocation of the purchase price. Adjustments to the fair value of the net assets acquired, liabilities assumed and goodwill will be recorded within the measurement period, if necessary.

Goodwill related to the acquisition, which represents the difference between the purchase price and fair values of identifiable net assets, is not tax deductible for U.S. income tax purposes. The Company believes the goodwill balance

associated with this business combination is attributable to the assembled workforce as well as synergies expected from expanded market opportunities when integrating the acquired developed technology with the Company’s offerings.

The Company incurred acquisition-related costs for the Voyage AI acquisition of $1.5 million during the nine months ended October 31, 2025. These acquisition-related costs were included in general and administrative expenses in the Company’s interim condensed consolidated statements of operations.

From the date of acquisition through October 31, 2025, revenue attributable to Voyage AI, included in the Company’s interim condensed consolidated statements of operations for the three and nine months ended October 31, 2025, was not material.

Grainite, Inc.

On September 27, 2023, the Company acquired the assets of Grainite, Inc. (“Grainite”), for total cash consideration of $15.0 million. Grainite is a stream processing application company and the transaction is intended to accelerate the development of the Company’s stream processing offering. The Company accounted for the transaction as a business combination, after determining that the acquired set of assets, the fair value of which was not concentrated in a single asset, or group of similar assets, and included (a) an assembled workforce and (b) intangible asset, met the definition of a business. As a result, the Company allocated the estimated fair value of $3.1 million of the identifiable asset acquired to the developed technology intangible asset. The fair value assigned to the intangible asset was determined through the use of a third-party valuation firm using replacement cost approach methodology, and includes the expected profit margin of a hypothetical third-party developer and a market participant’s opportunity cost. Judgment was applied for a number of assumptions used in the valuation of the identified intangible asset. The excess of the cash consideration over the identifiable intangible assets in the amount of $11.9 million was allocated to goodwill. This transaction is accounted for as an asset acquisition for tax purposes, and therefore both the goodwill and acquired intangible asset are deductible for tax purposes. Tax impacts were not material. Acquisition-related transaction costs were not material and have been expensed as incurred and included in general and administrative expenses in the condensed consolidated statements of operations. The business combination did not have a material impact on the Company’s consolidated financial statements for the year ended January 31, 2024.

- Definition

The entire disclosure for business combination.

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+ Details

Organization and Description of Business	9 Months Ended
Organization and Description of Business	Oct. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization and Description of Business	Organization and Description of Business MongoDB, Inc. (“MongoDB” or the “Company”) was originally incorporated in the state of Delaware in November 2007 under the name 10Gen, Inc. In August 2013, the Company changed its name to MongoDB, Inc. The Company is headquartered in New York City. MongoDB is the developer data platform company. The foundation of the Company’s offering is the leading, modern general purpose database, which is built on a unique document-based architecture. Organizations can deploy the Company’s database at scale in the cloud, on-premises, or in a hybrid environment. The Company’s robust platform enables developers to build and modernize applications rapidly and cost-effectively across a broad range of use cases. In addition to selling subscriptions to its software, the Company provides post-contract support, training and consulting services for its offerings. The Company’s fiscal year ends on January 31.

Equity - Schedule of Stock Activity (Details)	9 Months Ended
Equity - Schedule of Stock Activity (Details)	Oct. 31, 2025 $ / shares shares
Restricted Stock Units (RSUs)
Shares
Unvested - beginning of period (in shares) \| shares	3,533,507
Awards granted (in shares) \| shares	3,005,681
RSUs vested (in shares) \| shares	(1,267,669)
RSUs forfeited and canceled (in shares) \| shares	(766,082)
Unvested - end of period (in shares) \| shares	4,505,437
Weighted-Average Grant Date Fair Value per RSU
Unvested - beginning of period (in dollars per share) \| $ / shares	$ 291.43
RSUs granted (in dollars per share) \| $ / shares	215.79
RSUs vested (in dollars per share) \| $ / shares	282.32
RSUs forfeited and canceled (in dollars per share) \| $ / shares	254.07
Unvested - end of period (in dollars per share) \| $ / shares	$ 249.89
Unvested restricted stock awards
Shares
Unvested - beginning of period (in shares) \| shares	0
Awards granted (in shares) \| shares	213,023
RSUs vested (in shares) \| shares	(61,408)
RSUs forfeited and canceled (in shares) \| shares	(19,845)
Unvested - end of period (in shares) \| shares	131,770
Weighted-Average Grant Date Fair Value per RSU
Unvested - beginning of period (in dollars per share) \| $ / shares	$ 0
RSUs granted (in dollars per share) \| $ / shares	292.05
RSUs vested (in dollars per share) \| $ / shares	292.05
RSUs forfeited and canceled (in dollars per share) \| $ / shares	292.05
Unvested - end of period (in dollars per share) \| $ / shares	$ 292.05
Unvested executive PSUs
Shares
Unvested - beginning of period (in shares) \| shares	146,284
Awards granted (in shares) \| shares	115,708
RSUs vested (in shares) \| shares	(91,319)
Adjustment for performance achievement (in shares) \| shares	17,955
RSUs forfeited and canceled (in shares) \| shares	(30,403)
Unvested - end of period (in shares) \| shares	158,225
Weighted-Average Grant Date Fair Value per RSU
Unvested - beginning of period (in dollars per share) \| $ / shares	$ 287.57
RSUs granted (in dollars per share) \| $ / shares	192.99
RSUs vested (in dollars per share) \| $ / shares	266.18
Adjustment for performance achievement (in dollars per share) \| $ / shares	216.79
RSUs forfeited and canceled (in dollars per share) \| $ / shares	274.62
Unvested - end of period (in dollars per share) \| $ / shares	$ 225.21

Goodwill and Acquired Intangible Assets, Net - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Oct. 31, 2025	Jan. 31, 2025
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	$ 104,845	$ 80,386
Accumulated Amortization	(66,537)	(55,789)
Net Book Value	38,308	24,597
Developed technology
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	65,200	41,200
Accumulated Amortization	(49,333)	(40,407)
Net Book Value	15,867	793
Customer relationships
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	15,200	15,200
Accumulated Amortization	(15,200)	(15,200)
Net Book Value	0	0
Internet Domain Names
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	24,445	23,986
Accumulated Amortization	(2,004)	(182)
Net Book Value	$ 22,441	$ 23,804

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Treasury Stock	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit
Beginning balance (in shares) at Jan. 31, 2024		72,741,321
Beginning balance at Jan. 31, 2024	$ 1,068,989	$ 73	$ 2,777,322	$ (1,319)	$ 4,545	$ (1,711,632)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		132,617
Stock option exercises	953		953
Vesting of restricted stock units (in shares)		399,213
Vesting of performance stock units (in shares)		77,444
Stock-based compensation	120,763		120,763
Unrealized gain on available-for-sale securities	(9,541)				(9,541)
Foreign currency translation adjustment	(1,007)				(1,007)
Reclassification of derivative related to the Capped Call associated with the 2024 Notes	169,692		169,692
Net loss	(80,593)					(80,593)
Ending balance (in shares) at Apr. 30, 2024		73,350,595
Ending balance at Apr. 30, 2024	1,269,256	$ 73	3,068,730	(1,319)	(6,003)	(1,792,225)
Beginning balance (in shares) at Jan. 31, 2024		72,741,321
Beginning balance at Jan. 31, 2024	1,068,989	$ 73	2,777,322	(1,319)	4,545	(1,711,632)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Unrealized income (loss) on available-for-sale securities	(818)
Foreign currency translation adjustment	(1,121)
Net loss	(144,898)
Ending balance (in shares) at Oct. 31, 2024		74,393,775
Ending balance at Oct. 31, 2024	1,501,976	$ 73	3,357,146	(1,319)	2,606	(1,856,530)
Beginning balance (in shares) at Apr. 30, 2024		73,350,595
Beginning balance at Apr. 30, 2024	1,269,256	$ 73	3,068,730	(1,319)	(6,003)	(1,792,225)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		41,954
Stock option exercises	353		353
Vesting of restricted stock units (in shares)		374,560
Stock-based compensation	122,423		122,423
Issuance of common stock under the Employee Stock Purchase Plan (in shares)		96,603
Issuance of common stock under the Employee Stock Purchase Plan	18,640		18,640
Unrealized gain on available-for-sale securities	6,989				6,989
Foreign currency translation adjustment	(85)				(85)
Net loss	(54,529)					(54,529)
Ending balance (in shares) at Jul. 31, 2024		73,863,712
Ending balance at Jul. 31, 2024	1,363,047	$ 73	3,210,146	(1,319)	901	(1,846,754)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		40,672
Stock option exercises	315		315
Vesting of restricted stock units (in shares)		385,695
Issuance of common stock in connection with a business combination	0
Stock-based compensation	125,712		125,712
Conversion of convertible senior notes (in shares)		103,696
Conversion of convertible senior notes	20,973		20,973
Unrealized income (loss) on available-for-sale securities	1,734
Unrealized gain on available-for-sale securities	1,734				1,734
Foreign currency translation adjustment	(29)				(29)
Net loss	(9,776)					(9,776)
Ending balance (in shares) at Oct. 31, 2024		74,393,775
Ending balance at Oct. 31, 2024	$ 1,501,976	$ 73	3,357,146	(1,319)	2,606	(1,856,530)
Beginning balance (in shares) at Jan. 31, 2025	80,467,811	80,467,811
Beginning balance at Jan. 31, 2025	$ 2,782,224	$ 78	4,625,093	(1,319)	(924)	(1,840,704)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		77,519
Stock option exercises	579		579
Vesting of restricted stock units (in shares)		381,937
Vesting of restricted stock units	1	$ 1
Vesting of performance stock units (in shares)		91,319
Issuance of common stock in connection with a business combination subject to future vesting (in shares)		213,023
Issuance of common stock in connection with a business combination (in shares)		484,169
Issuance of common stock in connection with a business combination	141,402	$ 1	141,401
Stock-based compensation	132,431		132,431
Unrealized gain on available-for-sale securities	6,858				6,858
Foreign currency translation adjustment	7,081				7,081
Net loss	(37,626)					(37,626)
Ending balance (in shares) at Apr. 30, 2025		81,715,778
Ending balance at Apr. 30, 2025	$ 3,032,950	$ 80	4,899,504	(1,319)	13,015	(1,878,330)
Beginning balance (in shares) at Jan. 31, 2025	80,467,811	80,467,811
Beginning balance at Jan. 31, 2025	$ 2,782,224	$ 78	4,625,093	(1,319)	(924)	(1,840,704)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)	313,888
Repurchases of common stock (in shares)	(1,443,294)
Repurchases of common stock	$ (345,300)
Unrealized income (loss) on available-for-sale securities	4,853
Foreign currency translation adjustment	6,346
Net loss	$ (86,681)
Ending balance (in shares) at Oct. 31, 2025	81,357,418	81,357,418
Ending balance at Oct. 31, 2025	$ 2,888,439	$ 81	5,152,122	(346,654)	10,275	(1,927,385)
Beginning balance (in shares) at Apr. 30, 2025		81,715,778
Beginning balance at Apr. 30, 2025	3,032,950	$ 80	4,899,504	(1,319)	13,015	(1,878,330)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		168,293
Stock option exercises	1,210	$ 0	1,210
Vesting of restricted stock units (in shares)		460,554
Vesting of restricted stock units	1	$ 1
Stock-based compensation	140,400		140,400
Repurchases of common stock (in shares)		(929,674)
Repurchases of common stock	(200,022)			(200,022)
Issuance of common stock under the Employee Stock Purchase Plan (in shares)		131,117
Issuance of common stock under the Employee Stock Purchase Plan	22,917		22,917
Unrealized gain on available-for-sale securities	(5,850)				(5,850)
Foreign currency translation adjustment	(1,584)				(1,584)
Net loss	(47,048)					(47,048)
Ending balance (in shares) at Jul. 31, 2025		81,546,068
Ending balance at Jul. 31, 2025	2,942,974	$ 81	5,064,031	(201,341)	5,581	(1,925,378)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock option exercises (in shares)		68,076
Stock option exercises	533		533
Vesting of restricted stock units (in shares)		425,178
Vesting of restricted stock units	0
Shares withheld related to net share settlement of equity awards (in shares)		(148,439)
Shares withheld related to net share settlement of equity awards	(46,072)		(46,072)
Issuance of common stock in connection with a business combination	141,402
Stock-based compensation	$ 133,630		133,630
Repurchases of common stock (in shares)	(513,620)	(513,620)
Repurchases of common stock	$ (145,313)			(145,313)
RSA forfeitures (in shares)		(19,845)
Unrealized income (loss) on available-for-sale securities	3,845
Unrealized gain on available-for-sale securities	3,845				3,845
Foreign currency translation adjustment	849				849
Net loss	$ (2,007)					(2,007)
Ending balance (in shares) at Oct. 31, 2025	81,357,418	81,357,418
Ending balance at Oct. 31, 2025	$ 2,888,439	$ 81	$ 5,152,122	$ (346,654)	$ 10,275	$ (1,927,385)

Net Loss Per Share

9 Months Ended

Oct. 31, 2025

Earnings Per Share [Abstract]

Net Loss Per Share

The Company calculates basic net loss per share by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, less shares subject to repurchase. Diluted net loss per share is computed by giving effect to all potentially dilutive common shares outstanding for the period, including stock options, restricted stock units and restricted stock awards. Basic and diluted net loss per share was the same for each period presented, as the inclusion of all potential common shares outstanding would have been anti-dilutive due to the net loss reported for each period presented.

The following table sets forth the computation of basic and diluted net loss per share (in thousands, except share and per share data):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Numerator:
Net loss	$	(2,007)	$	(9,776)	$	(86,681)	$	(144,898)

Denominator:
Weighted-average shares used to compute net loss per share, basic and diluted	81,401,853		74,020,593		81,245,331		73,472,900

Net loss per share, basic and diluted	$	(0.02)	$	(0.13)	$	(1.07)	$	(1.97)

In connection with the issuance of the 2024 Notes and 2026 Notes, the Company entered into Capped Calls, which were not included for the purpose of calculating the number of diluted shares outstanding, as their effect would have been anti-dilutive. The Capped Calls were expected to partially offset the potential dilution to the Company’s common stock upon any conversion of the 2026 Notes. During the three months ended April 30, 2024, the Company elected a settlement in cash, as opposed to the Company’s common stock, of the Capped Calls associated with 2024 Notes. In June 2024 the related derivative was settled and the Capped Calls associated with the 2024 Notes were successfully unwound, refer to Note 6. Convertible Senior Notes for more information.

The following shares of common stock were excluded from the computation of diluted net loss per share attributable to the Company for the periods presented because including them would have been anti-dilutive as the Company has reported net loss for each of the periods presented:


	Three Months Ended October 31,		Nine Months Ended October 31,
	2025	2024	2025	2024
Stock options pursuant to the 2016 Equity Incentive Plan	190,117	303,833	190,117	326,151
Stock options pursuant to the 2008 Stock Incentive Plan	63,420	336,783	63,420	364,653
Unvested restricted stock units	4,505,437	3,814,958	4,505,437	3,877,567
Unvested restricted stock awards	131,770	—	131,770	—
Unvested executive PSUs	158,225	179,053	158,225	184,532
Shares underlying the conversion option of the 2026 Notes	—	5,561,065	—	5,483,690
Total	5,048,969	10,195,692	5,048,969	10,236,593

Convertible Senior Notes	9 Months Ended
Convertible Senior Notes	Oct. 31, 2025
Debt Disclosure [Abstract]
Convertible Senior Notes	Convertible Senior Notes In January 2020, the Company issued $1.0 billion aggregate principal amount of 0.25% convertible senior notes due 2026 in a private placement and, also in January 2020, the Company issued an additional $150.0 million aggregate principal amount of convertible senior notes pursuant to the exercise in full of the initial purchasers’ option to purchase additional convertible senior notes (collectively, the “2026 Notes”). The 2026 Notes were senior unsecured obligations of the Company and interest was payable semiannually in arrears on July 15 and January 15 of each year, beginning on July 15, 2020, at a rate of 0.25% per year. The 2026 Notes had an original maturity date of January 15, 2026, unless earlier converted, redeemed or repurchased. The total net proceeds from the offering, after deducting initial purchase discounts and estimated debt issuance costs, were approximately $1.1 billion. In October 2024, the optional redemption feature of the 2026 Notes was satisfied as the last reported sale price of the Company’s common stock was more than or equal to 130% of the conversion price for at least 20 trading days in the period of 30 consecutive trading days. On October 16, 2024, the Company issued a notice of redemption (the “Redemption Notice”) for all aggregate principal amount outstanding of its 2026 Notes. Pursuant to the Redemption Notice, on December 16, 2024 (the “Redemption Date”), the Company redeemed all 2026 Notes that had not been converted prior to such date at a redemption price in cash equal to 100% of the principal amount of such 2026 Notes, plus accrued and unpaid interest from July 15, 2024 to, but excluding, the Redemption Date (the “Redemption Price”). On the Redemption Date, the Redemption Price was due and payable upon each 2026 Notes redeemed and interest thereon ceased to accrue on and after the Redemption Date. The 2026 Notes called for redemption were converted by holders at any time before 5:00 p.m. (New York City time) on December 13, 2024 (the “Conversion Deadline”). The Conversion Rate for 2026 Notes converted after the date of the Redemption Notice and prior to the Conversion Deadline equaled to 4.9260 shares of the Company’s common stock, par value $0.001 per share, per $1,000 principal amount of the 2026 Notes, which included an increase of the conversion rate of 0.1911 additional shares of the Company’s common stock per $1,000 principal amount of the 2026 Notes as a result of the 2026 Notes being called for optional redemption. The Company satisfied its conversion obligations with respect to conversions occurring after the date of the Redemption Notice and prior to the Redemption Date by delivering shares of the Company’s common stock, plus cash in lieu of any resulting fractional shares. Pursuant to the Redemption Notice, on the Redemption Date, the Company redeemed the outstanding principal of the 2026 Notes that were not converted prior to such date at a redemption price in cash equal to 100% of the principal amount of the 2026 Notes, plus accrued and unpaid interest. Approximately $1.1 billion aggregate principal amount was converted to 5,662,979 shares of the Company’s common stock with $0.4 million settled in cash. The Company recorded the carrying amount of the converted debt into common stock and additional paid-in-capital with no material gain or loss recognized. Refer to Note 6, Convertible Senior Notes, in the Notes to Consolidated Financial Statements included in Part II, Item 8 of the Company’s 2025 Form 10-K for further information on the 2026 Notes. Capped Calls In connection with the pricing of the issuance of the Company’s convertible notes due June 15, 2024 which were converted or extinguished in December 2021 (the “2024 Notes”) and the 2026 Notes, the Company entered into privately negotiated capped call transactions with certain counterparties (the “Capped Calls”). The Capped Calls associated with the 2024 Notes each had an initial strike price of approximately $68.15 per share, subject to certain adjustments, which corresponded to the initial conversion price of the 2024 Notes. These Capped Calls had initial cap prices of $106.90 per share, subject to certain adjustments. In April 2024, the Company elected cash settlement for the Capped Calls associated with the 2024 Notes. Upon the cash settlement election, the instrument, initially indexed to the Company’s own stock, no longer met the criteria for equity classification and was reclassified from stockholder’s equity to assets on the Company’s condensed consolidated balance sheet. The reclassification resulted in the recognition of a derivative asset, with an estimated fair value at cash settlement election date of $169.7 million, with a corresponding increase in additional paid in capital. In June 2024, the derivative asset was settled and the Company received $170.6 million in cash and recognized a realized gain of $0.9 million three and six months ended July 31, 2024, which was recorded in other income (expense), net, on the Company’s interim condensed consolidated statements of operations. The Capped Calls associated with the 2026 Notes each have an initial strike price of approximately $211.20 per share, subject to certain adjustments, which corresponds to the initial conversion price of the 2026 Notes. These Capped Calls have initial cap prices of $296.42 per share, subject to certain adjustments. The Company did not unwind any of these Capped Calls through October 31, 2025. Refer to Note 6, Convertible Senior Notes, in the Notes to Consolidated Financial Statements included in Part II, Item 8 of the Company’s 2025 Form 10-K for further information on the Capped Calls.

- Definition

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
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-Name Accounting Standards Codification
-Section 50
-Paragraph 8A
-Publisher FASB
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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Reference 7: http://www.xbrl.org/2003/role/disclosureRef
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Reference 8: http://www.xbrl.org/2003/role/disclosureRef
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Reference 9: http://www.xbrl.org/2003/role/disclosureRef
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Reference 10: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org/1943274/2147477092/405-40-50-1

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
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Reference 12: http://fasb.org/us-gaap/role/ref/legacyRef
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-URI https://asc.fasb.org/470/tableOfContent

Reference 13: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482925/835-30-45-2

Reference 14: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
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-Name Accounting Standards Codification
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-URI https://asc.fasb.org/1943274/2147481139/470-20-50-1B

Reference 15: http://www.xbrl.org/2003/role/disclosureRef
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Reference 16: http://www.xbrl.org/2003/role/disclosureRef
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Reference 17: http://www.xbrl.org/2003/role/disclosureRef
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Reference 18: http://www.xbrl.org/2003/role/disclosureRef
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Reference 19: http://www.xbrl.org/2003/role/disclosureRef
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Reference 20: http://www.xbrl.org/2003/role/disclosureRef
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Reference 21: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Commitments and Contingencies	9 Months Ended
Commitments and Contingencies	Oct. 31, 2025
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Non-cancelable Material Commitments During the three months ended October 31, 2025, the Company entered into a renewal agreement with a cloud infrastructure provider that includes a non-cancelable commitment of $300 million to be paid over a period from October 2025 through October 2028. During the nine months ended October 31, 2025, other than certain non-cancelable operating leases described in Note 7, Leases and the renewal agreement with a cloud infrastructure provider, there have been no material changes outside the ordinary course of business to the Company’s contractual obligations and commitments from those disclosed in the 2025 Form 10-K. Legal Matters The Company investigates all claims, litigation and other legal matters as they arise. From time to time, the Company has become involved in claims, litigation and other legal matters arising in the ordinary course of business, including intellectual property, labor and employment and breach of contract claims. For example, on July 9, 2024, a putative class action lawsuit, captioned Baxter v. MongoDB, Inc., et al., was filed in the United States District Court for the Southern District of New York against MongoDB, former CEO Dev Ittycheria, and former COO and CFO Michael Gordon. On January 27, 2025, the lead plaintiff in the lawsuit (the “Securities Action”) filed an Amended Complaint naming former Senior Vice President of Finance and former Interim CFO Srdjan Tanjga as an additional defendant. The operative complaint asserts claims under Sections 10(b) and 20(a) of the Securities Exchange Act, and alleges that defendants made material misstatements and/or omissions, including regarding MongoDB’s sales strategy and its financial results. The complaint is purportedly brought on behalf of a putative class of persons who purchased or otherwise acquired MongoDB common stock between June 1, 2023 and May 30, 2024. It seeks unspecified monetary damages, costs and attorneys’ fees, and other unspecified relief. Defendants filed a motion to dismiss the complaint on May 9, 2025. Plaintiffs filed an opposition brief on July 1, 2025, and defendants filed their reply brief on July 29, 2025. The Court has not yet ruled on Defendants’ motion. The Company is unable to estimate any reasonably possible loss, or range of loss, with respect to these matters at this time. The Company intends to vigorously defend itself in this matter. On October 7, 2024, a purported shareholder derivative lawsuit was filed in the U.S. District Court for the Southern District of New York, Case. No. 1:24-cv-07594, against the Company, as a nominal defendant, and former CEO Dev Ittycheria, former COO and CFO Michael Gordon, and several of the Company’s current and former directors. The case is captioned Roy v. Ittycheria et al. The lawsuit alleges that the individual defendants breached their fiduciary duties and committed other alleged misconduct in connection with the statements at issue in the Securities Action and by causing the Company to issue allegedly false and misleading statements to investors. Another similar case was subsequently filed in the same district and has been consolidated with the Roy action with the caption In re MongoDB, Inc. Shareholder Litigation (the “S.D.N.Y. Derivative Litigation”). On September 12, 2025 another purported derivative action was filed in the Court of Chancery of the State of Delaware, Case No. 2025-1030, against the Company, as a nominal defendant, and former CEO Dev Ittycheria, former COO and CFO Michael Gordon, and several of the Company’s current and former directors. The case is captioned Sansone v. Ittycheria, et al. The lawsuit, like the S.D.N.Y. Derivative Action, alleges that the individual defendants breached their fiduciary duties and committed other alleged misconduct in connection with the statements at issue in the Securities Action and by causing the Company to issue allegedly false and misleading statements to investors. The S.D.N.Y. Derivative Litigation and the Delaware Derivative Action are both at early stages and have both been stayed pending the outcome of the Court’s decision on the defendants’ motion to dismiss the Securities Action. Although claims and litigation are inherently unpredictable, as of October 31, 2025, other than as disclosed above, the Company is currently not aware of any matters that, if determined adversely to the Company, would individually or taken together have a material adverse effect on its business, financial position, results of operations or cash flows. The Company accrues estimates for resolution of legal and other contingencies when losses are probable and estimable. Regardless of the outcome, litigation can have an adverse impact on the Company because of defense and settlement costs, diversion of management resources and other factors. Indemnification The Company enters into indemnification provisions under its agreements with other companies in the ordinary course of business, including business partners, landlords, contractors and parties performing its research and development. Pursuant to these arrangements, the Company agrees to indemnify, hold harmless and reimburse the indemnified party for certain losses suffered or incurred by the indemnified party as a result of the Company’s activities. The terms of these indemnification agreements are generally perpetual. The maximum potential amount of future payments the Company could be required to make under these agreements is not determinable. To date, the Company has not incurred material costs as a result of such commitments. The Company maintains commercial general liability insurance and product liability insurance to offset certain of the Company’s potential liabilities under these indemnification provisions. The Company has entered into indemnification agreements with each of its directors and executive officers. These agreements require the Company to indemnify such individuals, to the fullest extent permitted by Delaware law, for certain liabilities to which they may become subject as a result of their affiliation with the Company.

Fair Value Measurements - Narrative (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Jan. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in non-marketable equity securities	$ 31,900		$ 24,200
Non-marketable Securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Payments to acquire investments	8,500	$ 5,800
U.S. government treasury securities
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total short-term investments	$ 6,394		$ 1,542

Fair Value Measurements (Tables)

9 Months Ended

Oct. 31, 2025

Fair Value Disclosures [Abstract]

Schedule of financial assets and liabilities measured at fair value on a recurring basis

The following tables present information about the Company’s financial assets that have been measured at fair value on a recurring basis as of October 31, 2025 and January 31, 2025 and indicate the fair value hierarchy of the valuation inputs utilized to determine such fair value (in thousands):


	Fair Value Measurement as of October 31, 2025
	Level 1		Level 2		Level 3		Total
Financial Assets:
Cash and cash equivalents:
Money market funds	$	250,305	$	—	$	—	$	250,305
Short-term investments:
U.S. government treasury securities	1,471,669		—		—		1,471,669
Total financial assets	$	1,721,974	$	—	$	—	$	1,721,974


	Fair Value Measurement as of January 31, 2025
	Level 1		Level 2		Level 3		Total
Financial Assets:
Cash and cash equivalents:
Money market funds	$	152,588	$	—	$	—	$	152,588
Short-term investments:
U.S. government treasury securities	1,846,444		—		—		1,846,444
Total financial assets	$	1,999,032	$	—	$	—	$	1,999,032

Schedule of Marketable Securities

The following table summarizes the amortized cost and fair value of the Company’s short-term investments by remaining contractual maturity as of October 31, 2025 and January 31, 2025 (in thousands):


	October 31, 2025						January 31, 2025
	Amortized Cost		Net Unrealized Gains		Fair Value		Amortized Cost		Net Unrealized Gains		Fair Value
Due within one year	$	907,233	$	2,157	$	909,390	$	968,748	$	944	$	969,692
Due after one year and within three years	558,042		4,237		562,279		876,154		598		876,752
Total short-term investments	$	1,465,275	$	6,394	$	1,471,669	$	1,844,902	$	1,542	$	1,846,444

Equity

9 Months Ended

Oct. 31, 2025

Share-Based Payment Arrangement [Abstract]

Equity

Equity Incentive Plan

The Company adopted the 2008 Stock Incentive Plan (as amended, the “2008 Plan”) and the 2016 Equity Incentive Plan (as amended the “2016 Plan”), primarily for the purpose of granting stock-based awards to eligible employees, directors and consultants, including stock options, restricted stock units (“RSUs”), restricted stock awards (“RSAs”) and other stock-based awards. With the establishment of the 2016 Plan in December 2016, all shares available for grant under the 2008 Plan were transferred to the 2016 Plan. The Company no longer grants any stock-based awards under the 2008 Plan and any shares underlying stock options canceled under the 2008 Plan will be automatically transferred to the 2016 Plan.

Stock Options

The following table summarizes stock option activity for the nine months ended October 31, 2025 (in thousands, except share and per share data and years):


	Shares	Weighted-Average Exercise Price Per Share		Weighted- Average Remaining Contractual Term (In Years)	Aggregate Intrinsic Value
Balance - January 31, 2025	567,425	$	8.41	1.5	$	150,319
Stock options exercised	(313,888)	7.72
Stock options forfeited and expired	—	—
Balance - October 31, 2025	253,537	9.26		1.2	88,883
Vested and exercisable - January 31, 2025	567,425	8.41		1.5	150,319
Vested and exercisable - October 31, 2025	253,537	$	9.26	1.2	$	88,883

Restricted Stock Units

During the three months ended October 31, 2025, the Company began funding withholding taxes in certain jurisdictions due upon the vesting of employee RSUs and executive PSUs by net share settlement, rather than its previous approach of selling shares of the Company’s common stock. The amount of withholding taxes related to net share settlement of employee RSUs and executive PSUs are reflected as (i) a reduction to additional paid-in-capital, and (ii) cash outflows for financing activities when the payments are made. The shares withheld by the Company as a result of the net share settlement of RSUs and executive PSUs are not considered issued and outstanding, and do not impact the calculation of basic net income (loss) per share attributable to common stockholders. No executive PSUs vested during the three months ended October 31, 2025.

The following table summarizes RSU activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per RSU
Unvested - January 31, 2025	3,533,507	$	291.43
RSUs granted	3,005,681	215.79
RSUs vested	(1,267,669)	282.32
RSUs forfeited and canceled	(766,082)	254.07
Unvested - October 31, 2025	4,505,437	$	249.89

Restricted Stock Awards

The Company has granted restricted common stock outside of the Plans. Restricted common stock is not deemed to be outstanding for accounting purposes until it vests. Refer to Note 4, Business Combinations, for further details on the issuance of restricted stock awards in connection with the acquisition of Voyage AI.

The following table summarizes RSA activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per RSA
Unvested - January 31, 2025	—	$	—
RSAs granted	213,023	292.05
RSAs vested	(61,408)	292.05
RSAs forfeited and canceled	(19,845)	292.05
Unvested - October 31, 2025	131,770	$	292.05

Executive Performance Share Awards

The following table summarizes PSU activity for the nine months ended October 31, 2025:


	Shares	Weighted-Average Grant Date Fair Value per PSU
Unvested - January 31, 2025	146,284	$	287.57
PSUs granted	115,708	192.99
PSUs vested	(91,319)	266.18
Adjustment for performance achievement	17,955	216.79
PSUs forfeited and canceled	(30,403)	274.62
Unvested - October 31, 2025	158,225	$	225.21

2017 Employee Stock Purchase Plan

In October 2017, the Company’s Board of Directors adopted, and stockholders approved, the 2017 Employee Stock Purchase Plan (the “2017 ESPP”). Subject to any plan limitations, the 2017 ESPP allows eligible employees to contribute, normally through payroll deductions, up to 15% of their earnings for the purchase of the Company’s common stock at a discounted price per share. In June 2025, the Company issued 131,117 shares of its common stock under the 2017 ESPP. The Company’s current offering period began on June 16, 2025 and is expected to end December 15, 2025.

Stock-Based Compensation Expense

Total stock-based compensation expense recognized in the Company’s interim condensed consolidated statements of operations is as follows (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Cost of revenue—subscription	$	8,990	$	7,884	$	26,216	$	21,566
Cost of revenue—services	4,572		3,495		12,739		10,151
Sales and marketing	36,965		40,540		112,332		121,193
Research and development	67,255		57,850		208,773		168,211
General and administrative	15,848		15,943		46,401		47,777
Total stock-based compensation expense	$	133,630	$	125,712	$	406,461	$	368,898

Share Repurchase Program

In February 2025, the Company’s Board of Directors authorized a program to repurchase up to $200.0 million of the Company’s common stock (the “Share Repurchase Program”). Repurchases under the Share Repurchase Program may be effected through open market purchases, privately-negotiated transactions, or otherwise in accordance with applicable federal securities laws, including through Rule 10b5-1 trading plans and under Rule 10b-18 of the Securities Exchange Act of 1934. The timing and actual number of shares repurchased will depend on a variety of factors, including price, general business and market conditions and alternate uses of capital. The current authorization may be suspended or discontinued at any time and does not have a specified expiration date. In June 2025, the Company’s Board of Directors authorized an additional $800.0 million in repurchases under the Share Repurchase Program, bringing the aggregate authorized repurchase amount to $1.0 billion.

During the three and nine months ended October 31, 2025, the Company repurchased 513,620 and 1,443,294 shares of common stock for $145.3 million and $345.3 million, respectively, of which, $2.3 million is included in other accrued liabilities on the Company’s condensed consolidated balance sheet as of October 31, 2025. The average price per share for the three and nine months ended October 31, 2025 was $294.01 and $265.88, respectively. All repurchases were made in open market transactions and recorded in treasury stock. As of October 31, 2025, our total remaining authorization under our stock repurchase plan is $654.7 million.

Net Loss Per Share (Tables)

9 Months Ended

Oct. 31, 2025

Earnings Per Share [Abstract]

Schedule of basic and diluted earnings (loss) per share

The following table sets forth the computation of basic and diluted net loss per share (in thousands, except share and per share data):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Numerator:
Net loss	$	(2,007)	$	(9,776)	$	(86,681)	$	(144,898)

Denominator:
Weighted-average shares used to compute net loss per share, basic and diluted	81,401,853		74,020,593		81,245,331		73,472,900

Net loss per share, basic and diluted	$	(0.02)	$	(0.13)	$	(1.07)	$	(1.97)

Schedule of antidilutive securities excluded from computation of earnings per share


	Three Months Ended October 31,		Nine Months Ended October 31,
	2025	2024	2025	2024
Stock options pursuant to the 2016 Equity Incentive Plan	190,117	303,833	190,117	326,151
Stock options pursuant to the 2008 Stock Incentive Plan	63,420	336,783	63,420	364,653
Unvested restricted stock units	4,505,437	3,814,958	4,505,437	3,877,567
Unvested restricted stock awards	131,770	—	131,770	—
Unvested executive PSUs	158,225	179,053	158,225	184,532
Shares underlying the conversion option of the 2026 Notes	—	5,561,065	—	5,483,690
Total	5,048,969	10,195,692	5,048,969	10,236,593

Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
Income Taxes (Details) - USD ($) $ in Thousands	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024	Jan. 31, 2025
Income Tax Disclosure [Abstract]
Provision for income taxes	$ 3,357	$ 2,667	$ 11,587	$ 9,145
Unrecognized tax benefits					$ 104,500
Unrecognized tax benefits that would impact effective tax rate					$ 1,300

- Definition

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details

Segment Reporting (Details) - Geographic Concentration Risk	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
United States \| Revenue, Net
Concentration Risk [Line Items]
Concentration risk, percentage	53.00%	55.00%	54.00%	54.00%
United States \| Long-Lived asset
Concentration Risk [Line Items]
Concentration risk, percentage			85.00%	86.00%
IRELAND \| Long-Lived asset
Concentration Risk [Line Items]
Concentration risk, percentage			10.00%

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References + Details

Leases - Lease Maturities (Details) - USD ($) $ in Thousands	Oct. 31, 2025	Jan. 31, 2025
Finance Lease, Liability, Payment, Due [Abstract]
Remainder of 2026	$ 1,452
2027	8,711
2028	8,711
2029	8,711
2030	7,985
Thereafter	0
Total minimum payments	35,570
Less imputed interest	(3,859)
Present value of future minimum lease payments	31,711
Less current obligations under leases	(6,381)	$ (6,814)
Non-current lease obligations	25,330	30,697
Lessee, Operating Lease, Liability, Payment, Due [Abstract]
Remainder of 2026	2,114
2027	11,986
2028	8,810
2029	6,856
2030	4,118
Thereafter	5,303
Total minimum payments	39,187
Less imputed interest	(4,562)
Present value of future minimum lease payments	34,625
Less current obligations under leases	(9,145)	(9,126)
Non-current lease obligations	$ 25,480	$ 27,374

Revenue - Schedule of Allowance for Doubtful Accounts (Details) $ in Thousands	9 Months Ended
	Oct. 31, 2025 USD ($)
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 8,888
Provision	11,302
Recoveries	(7,885)
Write-offs	(7,885)
Ending balance	$ 12,305

Equity - Stock-based Compensation Expense Recognized in Statement of Operations (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	$ 133,630	$ 125,712	$ 406,461	$ 368,898
Cost of revenue—subscription
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	8,990	7,884	26,216	21,566
Cost of revenue—services
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	4,572	3,495	12,739	10,151
Sales and marketing
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	36,965	40,540	112,332	121,193
Research and development
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	67,255	57,850	208,773	168,211
General and administrative
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total stock-based compensation expense	$ 15,848	$ 15,943	$ 46,401	$ 47,777

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

Convertible Senior Notes - Additional Information (Details)		1 Months Ended				9 Months Ended
	Dec. 16, 2024	Oct. 31, 2024 day	Jun. 30, 2024 USD ($)	Apr. 30, 2024 USD ($)	Jan. 31, 2020 USD ($) shares	Oct. 31, 2025 $ / shares	Jan. 31, 2025 $ / shares
Debt Instrument [Line Items]
Common stock, par value (in dollars per share) \| $ / shares						$ 0.001	$ 0.001
Cash received			$ 170,600,000
Realized gain on derivative			$ 900,000
2024 Notes \| Capped Calls
Debt Instrument [Line Items]
Strike price (in dollars per share) \| $ / shares						68.15
Cap price (in dollars per share) \| $ / shares						106.90
Reclassification of derivatives				$ 169,700,000
Redemption Period 1
Debt Instrument [Line Items]
Threshold percentage of stock price trigger		130.00%
Consecutive threshold trading days \| day		30
Redemption Period 1 \| Minimum
Debt Instrument [Line Items]
Threshold trading days \| day		20
Convertible Debt
Debt Instrument [Line Items]
Debt Instrument, Redemption Price, Percentage of Principal Amount Redeemed	100.00%
Convertible Debt \| 2026 Notes
Debt Instrument [Line Items]
Face amount of debt					$ 1,000,000,000.0
Interest rate					0.25%
Proceeds from borrowings on convertible senior notes, net of issuance costs					$ 1,100,000,000
Conversion ratio		0.004926
Conversion ratio increase		0.01911%
Strike price (in dollars per share) \| $ / shares						211.20
Cap price (in dollars per share) \| $ / shares						$ 296.42
Debt conversion, shares issued (in shares) \| shares					5,662,979
Convertible Debt \| 2026 Notes \| Net Cash Settlement
Debt Instrument [Line Items]
Debt conversion, amount					$ 400,000
Convertible Debt \| Additional Convertible Senior Notes Due 2026
Debt Instrument [Line Items]
Face amount of debt					$ 150,000,000.0

CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($) $ in Thousands	9 Months Ended
	Oct. 31, 2025	Jan. 31, 2025
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 12,305	$ 8,888
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock authorized (in shares)	1,000,000,000	1,000,000,000
Common stock issued (in shares)	82,919,928	80,558,847
Common stock outstanding (in shares)	81,357,418	80,467,811
Average repurchase price of treasury stock shares (in dollars per share)	$ 221.86
Treasury stock (in shares)	1,562,510	99,371

Fair Value Measurements

9 Months Ended

Oct. 31, 2025

Fair Value Disclosures [Abstract]

Fair Value Measurements


	Fair Value Measurement as of October 31, 2025
	Level 1		Level 2		Level 3		Total
Financial Assets:
Cash and cash equivalents:
Money market funds	$	250,305	$	—	$	—	$	250,305
Short-term investments:
U.S. government treasury securities	1,471,669		—		—		1,471,669
Total financial assets	$	1,721,974	$	—	$	—	$	1,721,974


	Fair Value Measurement as of January 31, 2025
	Level 1		Level 2		Level 3		Total
Financial Assets:
Cash and cash equivalents:
Money market funds	$	152,588	$	—	$	—	$	152,588
Short-term investments:
U.S. government treasury securities	1,846,444		—		—		1,846,444
Total financial assets	$	1,999,032	$	—	$	—	$	1,999,032

The Company utilized the market approach and Level 1 valuation inputs to value its money market mutual funds and U.S. government treasury securities because published net asset values were readily available.


	October 31, 2025						January 31, 2025
	Amortized Cost		Net Unrealized Gains		Fair Value		Amortized Cost		Net Unrealized Gains		Fair Value
Due within one year	$	907,233	$	2,157	$	909,390	$	968,748	$	944	$	969,692
Due after one year and within three years	558,042		4,237		562,279		876,154		598		876,752
Total short-term investments	$	1,465,275	$	6,394	$	1,471,669	$	1,844,902	$	1,542	$	1,846,444

As of October 31, 2025 and January 31, 2025, net unrealized gains on the Company’s U.S. government treasury securities were approximately $6.4 million and $1.5 million, respectively. These net unrealized gains were caused by fluctuations in interest rates, which results in changes to the market value of these securities. Since the fluctuation in fair value is due to changes in interest rates and not credit quality, and because the Company does not intend to sell the investments and it is not more likely than not that the Company will be required to sell the investments before recovery of their amortized cost bases, which may be at maturity, the Company concluded that an allowance for credit losses was unnecessary for short-term investments as of October 31, 2025. Gross realized gains and losses were not material for each of the three and nine months ended October 31, 2025 and 2024. There were no material short-term investments in a continuous loss position for greater than twelve months.

Non-marketable Securities

As of October 31, 2025 and January 31, 2025, the total amount of non-marketable equity securities included in other assets on the Company’s condensed consolidated balance sheets were $31.9 million and $24.2 million, respectively. The Company invested an additional $8.5 million and $5.8 million of its cash in non-marketable equity securities during the nine months ended October 31, 2025 and 2024, respectively. The Company recognized immaterial net unrealized losses on certain of these non-marketable securities during the three and nine months ended October 31, 2025. The Company recognized immaterial net unrealized gains on certain of these non-marketable securities during the three and nine months ended October 31, 2024.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References

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+ Details

Goodwill and Acquired Intangible Assets, Net - Schedule Of Goodwill (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Oct. 31, 2025	Jan. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]
Balance, beginning of year	$ 69,679	$ 69,679
Increase in goodwill related to business combinations	119,962	0
Balance, end of period	$ 189,641	$ 69,679

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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+ Details

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Statement of Comprehensive Income [Abstract]
Net loss	$ (2,007)	$ (9,776)	$ (86,681)	$ (144,898)
Other comprehensive income (loss), net of tax:
Unrealized income (loss) on available-for-sale securities	3,845	1,734	4,853	(818)
Foreign currency translation adjustment	849	(29)	6,346	(1,121)
Other comprehensive income (loss)	4,694	1,705	11,199	(1,939)
Total comprehensive income (loss)	$ 2,687	$ (8,071)	$ (75,482)	$ (146,837)

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

+ References + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

Business Combinations - Assets and Liabilities Assumed in Business Acquisition (Details) - USD ($) $ in Thousands	Feb. 17, 2025	Oct. 31, 2025	Jan. 31, 2025	Jan. 31, 2024
Estimated Fair Value (in thousands)
Goodwill		$ 189,641	$ 69,679	$ 69,679
Voyage AI Innovations, Inc.
Estimated Fair Value (in thousands)
Cash and cash equivalents	$ 17,365
Prepaid expenses and other current assets	1,435
Goodwill	119,962
Developed technology intangible asset	24,000
Accounts payable and accrued expenses	(954)
Deferred tax liabilities, net	(942)
Total purchase price	$ 160,866
Weighted-Average Remaining Useful Life (in years)	2 years

Segment Reporting	9 Months Ended
Segment Reporting	Oct. 31, 2025
Segment Reporting [Abstract]
Segment and Geographic Information	Segment and Geographic Information Segment Information The Company’s chief operating decision maker (“CODM”), the Chief Executive Officer, manages the Company’s business activities as a single operating and reportable segment at the consolidated level. Accordingly, the CODM uses consolidated net loss to make operating decisions, allocate resources and assess performance. The CODM uses consolidated net loss to evaluate cost optimization and allocate resources, including personnel-related and financial or capital resources, in the annual budget and forecasting process, as well as budget-to-actual variances on a monthly basis. Further, the CODM reviews and utilizes functional expenses (cost of revenues, sales and marketing, research and development, and general and administrative) at the consolidated level to manage the Company’s operations. Other segment items included in consolidated net loss are interest income, interest expense, other income (expense), net and the provision for income taxes, which are reflected in the interim condensed consolidated statements of operations. Geographic Information Customers located in the United States accounted for 53% and 54% of total revenue for the three and nine months ended October 31, 2025, respectively, and 55% and 54% of total revenue for the three and nine months ended October 31, 2024, respectively. No other country accounted for 10% or more of revenue for the periods presented. Long-lived assets located in the United States accounted for 85% of total long-lived assets as of October 31, 2025 and 86% as of October 31, 2024. No other countries accounted for 10% or more of long-lived assets as of October 31, 2025 and October 31, 2024.

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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+ Details

Goodwill and Acquired Intangible Assets, Net - Future Amortization Expense (Details) - USD ($) $ in Thousands	Oct. 31, 2025	Jan. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of 2026	$ 3,806
2027	14,558
2028	3,003
2029	2,444
2030	2,444
Thereafter	12,053
Net Book Value	$ 38,308	$ 24,597

Equity - Schedule of Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended	9 Months Ended
	Jul. 31, 2025	Oct. 31, 2025	Jan. 31, 2025
Shares
Balance - beginning of period (in shares)	567,425	567,425
Stock options exercised (in shares)		(313,888)
Stock options forfeited and expired (in shares)		0
Balance - end of period (in shares)		253,537
Vested and exercisable (in shares)		253,537	567,425
Weighted-Average Exercise Price Per Share
Balance - beginning of period (in dollars per share)	$ 8.41	$ 8.41
Stock options exercised (in dollars per share)		7.72
Stock options forfeited and expired (in dollars per share)		0
Balance - end of period (in dollars per share)		9.26
Vested and exercisable (in dollars per share)		$ 9.26	$ 8.41
Weighted-Average Remaining Contractual Term
Balance	1 year 6 months	1 year 2 months 12 days
Vested and exercisable	1 year 6 months	1 year 2 months 12 days
Aggregate  Intrinsic  Value
Balance		$ 88,883	$ 150,319
Vested and exercisable		$ 88,883	$ 150,319

Business Combinations - Additional Information (Details) - USD ($) $ in Thousands			9 Months Ended
	Feb. 17, 2025	Sep. 27, 2023	Oct. 31, 2025	Jan. 31, 2025	Jan. 31, 2024
Business Combination [Line Items]
Goodwill			$ 189,641	$ 69,679	$ 69,679
Unvested restricted stock awards
Business Combination [Line Items]
Awards granted (in shares)			213,023
Restricted Stock Units (RSUs)
Business Combination [Line Items]
Awards granted (in shares)			3,005,681
Voyage AI Innovations, Inc.
Business Combination [Line Items]
Award vesting period	2 years 8 months 12 days
Weighted-Average Remaining Useful Life (in years)	2 years
Acquisition-related cost			$ 1,500
Cash	$ 19,464
Developed technology intangible asset	24,000
Goodwill	$ 119,962
Voyage AI Innovations, Inc. \| Unvested restricted stock awards
Business Combination [Line Items]
Awards granted (in shares)	213,023
Fair value of awards to be recognized over the weighted-average service period	$ 62,200
Voyage AI Innovations, Inc. \| Restricted Stock Units (RSUs)
Business Combination [Line Items]
Awards granted (in shares)	35,152
Fair value of awards to be recognized over the weighted-average service period	$ 10,300
Grainite, Inc.
Business Combination [Line Items]
Cash		$ 15,000
Goodwill		11,900
Grainite, Inc. \| Developed technology
Business Combination [Line Items]
Developed technology intangible asset		$ 3,100

Commitments and Contingencies (Details) $ in Millions	Oct. 31, 2025 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Noncancellable commitment	$ 300

Revenue (Tables)

9 Months Ended

Oct. 31, 2025

Revenues [Abstract]

Schedule of total revenue by geographical markets, subscription product categories and services

The following table presents the Company’s revenues disaggregated by primary geographical markets, subscription product categories and services (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Primary geographical markets:
Americas	$	380,004	$	325,076	$	1,077,115	$	881,958
EMEA	175,348		140,744		487,074		400,864
Asia Pacific	72,957		63,555		204,536		175,223
Total	$	628,309	$	529,375	$	1,768,725	$	1,458,045

Subscription product categories and services:
MongoDB Atlas-related	$	470,399	$	362,604	$	1,305,262	$	1,016,142
Other subscription	138,668		149,601		407,615		396,764
Services	19,242		17,170		55,848		45,139
Total	$	628,309	$	529,375	$	1,768,725	$	1,458,045

Accounts Receivable, Allowance for Credit Loss

The following is a summary of the changes in the Company’s allowance for doubtful accounts (in thousands):


	Allowance for Doubtful Accounts
Balance at January 31, 2025	$	8,888
Provision	11,302
Recoveries/write-offs	(7,885)
Balance as of October 31, 2025	$	12,305

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Revenue:
Total revenue	$ 628,309	$ 529,375	$ 1,768,725	$ 1,458,045
Cost of revenue:
Total cost of revenue	179,177	135,331	508,646	386,281
Gross profit	449,132	394,044	1,260,079	1,071,764
Operating expenses:
Sales and marketing	230,864	217,954	695,852	658,937
Research and development	176,610	151,410	527,178	446,437
General and administrative	60,082	52,556	174,321	163,892
Total operating expenses	467,556	421,920	1,397,351	1,269,266
Loss from operations	(18,424)	(27,876)	(137,272)	(197,502)
Other income (expense):
Interest income	21,160	23,869	68,255	71,240
Interest expense	(801)	(2,278)	(3,340)	(6,457)
Other income (expense), net	(585)	(824)	(2,737)	(3,034)
Income (loss) before provision for income taxes	1,350	(7,109)	(75,094)	(135,753)
Provision for income taxes	3,357	2,667	11,587	9,145
Net loss	$ (2,007)	$ (9,776)	$ (86,681)	$ (144,898)
Net loss per share, basic and diluted (in dollars per share)	$ (0.02)	$ (0.13)	$ (1.07)	$ (1.97)
Weighted-average shares used to compute net loss per share, basic and diluted (in shares)	81,401,853	74,020,593	81,245,331	73,472,900
Subscription
Revenue:
Total revenue	$ 609,067	$ 512,205	$ 1,712,877	$ 1,412,906
Cost of revenue:
Total cost of revenue	146,921	111,150	416,455	318,728
Services
Revenue:
Total revenue	19,242	17,170	55,848	45,139
Cost of revenue:
Total cost of revenue	$ 32,256	$ 24,181	$ 92,191	$ 67,553

Goodwill and Acquired Intangible Assets, Net - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024	Jan. 31, 2025
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	$ 104,845		$ 104,845		$ 80,386
Amortization of intangible assets	3,800	$ 200	10,700	$ 3,000
Internet Domain Names
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value	$ 24,445		$ 24,445		23,986
Internet Domain Names \| IP Addresses
Intangible Asset, Acquired, Finite-Lived [Line Items]
Gross Carrying Value					$ 24,000
Useful life					10 years

- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Section 45
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-URI https://asc.fasb.org/1943274/2147476148/220-40-50-6

+ Details

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Oct. 31, 2025 shares
Trading Arrangements, by Individual
Non-Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Terminated	false
Cedric Pech [Member]
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	On August 27, 2025, Cedric Pech, our President of Field Operations, terminated a previously disclosed trading plan intended to satisfy the conditions under Rule 10b5-1(c) of the Exchange Act, and which had been entered into on June 18, 2025. The terminated plan provided for the potential sale of up to 100% of the (net) shares of common stock resulting from the vesting of an aggregate of 48,196 RSUs and PSUs in amounts and prices determined in accordance with a formula set forth in the plan (net shares are net of tax withholding) over a period scheduled to end on the earlier of (i) the date that all the shares under the plan were sold and (ii) June 18, 2026, subject to early termination for certain specified events set forth in the plan. No further transactions will occur under the terminated plan.
Name	Cedric Pech
Title	President of Field Operations
Rule 10b5-1 Arrangement Terminated	true
Termination Date	August 27, 2025
Aggregate Available	48,196
Hope Cochran [Member]
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	On September 16, 2025, Hope Cochran, a member of our board of directors, adopted a trading plan intended to satisfy the conditions under Rule 10b5-1(c) of the Exchange Act. Ms. Cochran’s plan is for the sale of up to 4,698 shares of common stock underlying stock options and 4,000 shares of common stock, in amounts and prices determined in accordance with a formula set forth in the plan and terminates on the earlier of (i) the date that all the shares under the plan are sold and (ii) September 30, 2026, subject to early termination for certain specified events set forth in the plan.
Name	Hope Cochran
Title	member of our board of directors
Rule 10b5-1 Arrangement Adopted	true
Adoption Date	September 16, 2025
Expiration Date	September 30, 2026
Arrangement Duration	379 days
Hope Cochran Trading Arrangement, Common Stock Underlying Stock Options [Member] \| Hope Cochran [Member]
Trading Arrangements, by Individual
Aggregate Available	4,698
Hope Cochran Trading Arrangement, Common Stock [Member] \| Hope Cochran [Member]
Trading Arrangements, by Individual
Aggregate Available	4,000

Summary of Significant Accounting Policies (Policies)	9 Months Ended
Summary of Significant Accounting Policies (Policies)	Oct. 31, 2025
Accounting Policies [Abstract]
Basis of Presentation	The accompanying interim condensed consolidated financial statements are unaudited and have been prepared in accordance with generally accepted accounting principles in the United States of America ("U.S. GAAP") for interim financial information and the instructions to Form 10-Q and Rule 10-01 of Regulation S-X. These interim unaudited condensed consolidated financial statements include the accounts of the Company and all of its wholly-owned subsidiaries. The interim unaudited condensed consolidated financial statements have been prepared on a basis consistent with the annual consolidated financial statements and in the opinion of management, reflect all adjustments, including normal recurring adjustments, which are considered necessary for the fair statement of the Company’s financial position, results of operations and cash flows for the periods presented. All intercompany transactions and accounts have been eliminated. The results of operations for the interim periods should not be considered indicative of results for the full year or for any other future year or interim period. The year-end condensed balance sheet data was derived from audited financial statements but does not include all disclosures required by U.S. GAAP. Therefore, these interim unaudited condensed consolidated financial statements and accompanying footnotes should be read in conjunction with the Company’s annual consolidated financial statements and related footnotes included in its Annual Report on Form 10-K for the fiscal year ended January 31, 2025 (the “2025 Form 10-K”).
Use of Estimates	The preparation of the interim unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates, assumptions and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods. Such estimates include, but are not limited to, revenue recognition, allowances for doubtful accounts, the period of benefit for deferred contract acquisition costs, the incremental borrowing rate related to the Company’s lease liabilities, stock-based compensation, legal contingencies, fair value of acquired intangible assets and goodwill, useful lives and carrying values of intangible assets and property and equipment, fair value of non-marketable securities and accounting for income taxes. The Company bases these estimates on historical and anticipated results, trends and various other assumptions that it believes are reasonable under the circumstances, including assumptions as to future events. Estimates and assumptions about future events and their effects cannot be determined with certainty and therefore require the exercise of judgment. As of the date of issuance of these financial statements, the Company is not aware of any specific event or circumstance that would require the Company to update its estimates, assumptions and judgments or adjust the carrying value of its assets or liabilities. These estimates may change as new events occur and additional information is obtained and are recognized in the condensed consolidated financial statements as soon as they become known. Actual results could differ from those estimates and any such differences may be material to the Company’s financial statements.
Business Combination	The Company applies a screen test to evaluate if substantially all of the fair value of the gross assets acquired is concentrated in a single identifiable asset or group of similar identifiable assets to determine whether a transaction is accounted for as an asset acquisition or business combination. When the Company acquires a business, the purchase consideration is allocated to the tangible assets acquired, liabilities assumed, and intangible assets acquired based on their estimated respective fair values. The excess of the fair value of purchase consideration over the fair values of these identifiable assets and liabilities is recorded as goodwill. Estimates used in valuing certain intangible assets include, but are not limited to, time and resources required to recreate the assets acquired. These estimates are based on information obtained from the management of the acquired companies, the Company’s assessment of the information, and historical experience. The Company’s estimates of fair value are based upon assumptions believed to be reasonable, but which are inherently uncertain and unpredictable and, as a result, actual results may differ from estimates. During the measurement period, the Company may record adjustments to the preliminary fair value of the assets acquired and liabilities assumed. After the measurement period, any subsequent adjustments are reflected in the consolidated statements of operations and comprehensive income (loss). Acquisition costs are expensed as incurred.
Treasury Stock	Treasury stock is accounted for using the cost method and recorded as a reduction to stockholders’ equity on the condensed consolidated balance sheets. Incremental direct costs to purchase treasury stock are included in the cost of the shares acquired.
Recently Issued Accounting Pronouncements	Improvements to Income Tax Disclosures. In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which requires companies to disclose additional information about income taxes, primarily their rate reconciliation information and income taxes paid. The new guidance requires companies to disclose in their rate reconciliation table additional categories of information about federal, state and foreign income taxes and to provide more details about the reconciling items in some categories if the items meet a quantitative threshold. Additionally, companies will be required to disclose annually income taxes paid (net of refunds received) disaggregated by federal, state and foreign taxes and to disaggregate the information by jurisdiction based on a quantitative threshold. The guidance is effective for the Company for the fiscal year ending January 31, 2026, and may be applied on a retrospective or prospective basis, with early adoption permitted. The Company is currently evaluating the impact of ASU 2023-09 on its consolidated financial statements. Disaggregation—Income Statement Expenses. In November 2024, the FASB issued ASU 2024-03, Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses, which requires disclosures about specific types of expenses included in the expense captions presented on the Statement of Operations as well as disclosures about selling expenses. The guidance is effective for annual filings for the Company's fiscal year beginning February 1, 2027, and interim filings for the fiscal year beginning February 1, 2028, and can be applied either prospectively or retrospectively, with early adoption permitted. The Company is currently evaluating the impact of ASU 2024-03 on its consolidated financial statements. Targeted Improvements to the Accounting for Internal-Use Software. In September 2025, the FASB issued an update to ASU 2025-06, Intangibles—Goodwill and Other—Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software, which removes all references to prescriptive and sequential software development stages and allows software development costs to be capitalized once management commits to funding the project and it is probable that the project will be completed and used as intended. The new guidance introduces the concept of "significant development uncertainty," which if present, prevents capitalization. The guidance is effective for annual filings for the Company's fiscal year beginning February 1, 2028, and interim reporting periods within those annual reporting periods, and can be applied using a prospective, retrospective, or modified transition approach, with early adoption permitted. The Company is currently evaluating the impact of the updates to ASU 2025-06 on its consolidated financial statements.
Net Loss per Share	The Company calculates basic net loss per share by dividing the net loss by the weighted-average number of shares of common stock outstanding during the period, less shares subject to repurchase. Diluted net loss per share is computed by giving effect to all potentially dilutive common shares outstanding for the period, including stock options, restricted stock units and restricted stock awards. Basic and diluted net loss per share was the same for each period presented, as the inclusion of all potential common shares outstanding would have been anti-dilutive due to the net loss reported for each period presented.

- Definition

Disclosure of accounting policy for business combination.

+ References

+ Details

- Definition

Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Revenue

9 Months Ended

Oct. 31, 2025

Revenues [Abstract]

Revenue

Disaggregation of Revenue

The Company believes that the nature, amount, timing and uncertainty of its revenue and cash flows and how they are affected by economic factors is most appropriately depicted through the Company’s primary geographical markets and subscription product categories. The Company’s primary geographical markets are North and South America (“Americas”); Europe, Middle East and Africa (“EMEA”); and Asia Pacific. The Company also disaggregates its subscription products between its MongoDB Atlas-related offerings and other subscription products, which include MongoDB Enterprise Advanced.

The following table presents the Company’s revenues disaggregated by primary geographical markets, subscription product categories and services (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Primary geographical markets:
Americas	$	380,004	$	325,076	$	1,077,115	$	881,958
EMEA	175,348		140,744		487,074		400,864
Asia Pacific	72,957		63,555		204,536		175,223
Total	$	628,309	$	529,375	$	1,768,725	$	1,458,045

Subscription product categories and services:
MongoDB Atlas-related	$	470,399	$	362,604	$	1,305,262	$	1,016,142
Other subscription	138,668		149,601		407,615		396,764
Services	19,242		17,170		55,848		45,139
Total	$	628,309	$	529,375	$	1,768,725	$	1,458,045

Contract Liabilities

The Company’s contract liabilities are recorded as deferred revenue in the Company’s condensed consolidated balance sheets and consist of customer invoices issued or payments received in advance of revenues being recognized from the Company’s subscription and services contracts. Deferred revenue, including current and non-current balances, as of October 31, 2025 and January 31, 2025 was $367.0 million and $359.8 million, respectively. Approximately 17% and 22% of the total revenue recognized for the nine months ended October 31, 2025 and 2024, respectively, was from deferred revenue at the beginning of each respective period.

Remaining Performance Obligations

Remaining performance obligations represent the aggregate amount of the transaction price in contracts allocated to performance obligations not delivered, or partially undelivered, as of the end of the reporting period. Remaining performance obligations include unearned revenue, multi-year contracts with future installment payments and certain unfulfilled orders against accepted customer contracts at the end of any given period. As of October 31, 2025, the aggregate transaction price allocated to remaining performance obligations was $994.3 million. Approximately 55% is expected to be recognized as revenue over the next 12 months, 42% in 13 to 36 months and the remainder thereafter. The Company applies the practical expedient to omit disclosure with respect to the amount of the transaction price allocated to remaining performance obligations if the related contract has a total duration of 12 months or less.

Unbilled Receivables

Revenue recognized in excess of invoiced amounts creates an unbilled receivable, which represents the Company’s unconditional right to consideration in exchange for goods or services that the Company has transferred to the customer. Unbilled receivables are recorded as part of accounts receivable, net in the Company’s condensed consolidated balance sheets. As of October 31, 2025 and January 31, 2025, unbilled receivables were $17.3 million and $22.5 million, respectively.

Allowance for Doubtful Accounts

The Company considers expectations of forward-looking losses, in addition to historical loss rates, to estimate its allowance for doubtful accounts on its accounts receivable. The following is a summary of the changes in the Company’s allowance for doubtful accounts (in thousands):


	Allowance for Doubtful Accounts
Balance at January 31, 2025	$	8,888
Provision	11,302
Recoveries/write-offs	(7,885)
Balance as of October 31, 2025	$	12,305

Costs Capitalized to Obtain Contracts with Customers

Deferred commissions were $352.4 million and $363.4 million as of October 31, 2025 and January 31, 2025, respectively, of which $229.5 million and $250.7 million comprised the non-current portion and was included in other assets on the Company’s consolidated balance sheets as of October 31, 2025 and January 31, 2025, respectively. Amortization expense with respect to deferred commissions, which is included in sales and marketing expense in the Company’s interim condensed consolidated statements of operations, was $33.1 million and $101.2 million for the three and nine months ended October 31, 2025, respectively, and $28.6 million and $82.2 million for the three and nine months ended October 31, 2024, respectively. There was no impairment loss in relation to the costs capitalized for the periods presented.

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

Net Loss Per Share - Schedule of Antidilutive Securities Excluded from the Computation of Diluted Net Loss per Share (Details) - shares	3 Months Ended		9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	5,048,969	10,195,692	5,048,969	10,236,593
Stock options to purchase common stock \| Class A Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	190,117	303,833	190,117	326,151
Stock options to purchase common stock \| Class B Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	63,420	336,783	63,420	364,653
Unvested restricted stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	4,505,437	3,814,958	4,505,437	3,877,567
Unvested restricted stock awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	131,770	0	131,770	0
Unvested executive PSUs
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	158,225	179,053	158,225	184,532
Shares underlying the conversion option of the 2026 Notes \| 2026 Notes
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of earnings per share (in shares)	0	5,561,065	0	5,483,690

Revenue - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
Revenue - Additional Information (Details) - USD ($)	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2025	Oct. 31, 2024	Jan. 31, 2025
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Deferred revenue	$ 367,000,000.0		$ 367,000,000.0		$ 359,800,000
Percent of revenue recognized from deferred revenue			17.00%	22.00%
Remaining performance obligation	994,300,000		$ 994,300,000
Unbilled contracts receivable	17,300,000		17,300,000		22,500,000
Deferred commissions	352,400,000		352,400,000		363,400,000
Noncurrent capitalized contract cost	229,500,000		229,500,000		$ 250,700,000
Amortization of deferred commissions	33,100,000	$ 28,600,000	101,200,000	$ 82,200,000
Impairment loss	$ 0	$ 0	$ 0	$ 0
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-11-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation, percentage	55.00%		55.00%
Expected timing of satisfaction of remaining performance obligation	12 months		12 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-11-01
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Remaining performance obligation, percentage	42.00%		42.00%
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-11-01 \| Minimum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Expected timing of satisfaction of remaining performance obligation	13 months		13 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2026-11-01 \| Maximum
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]
Expected timing of satisfaction of remaining performance obligation	36 months		36 months

Leases (Tables)

9 Months Ended

Oct. 31, 2025

Leases [Abstract]

Lease, Cost

The components of the Company’s lease costs included in its interim condensed consolidated statements of operations were as follows (in thousands):


	Three Months Ended October 31,				Nine Months Ended October 31,
	2025		2024		2025		2024
Finance lease cost:
Amortization of finance lease right-of-use assets	$	995	$	994	$	2,981	$	2,981
Interest on finance lease liabilities	463		556		1,459		1,733
Operating lease cost	3,398		3,716		9,992		9,873
Short-term lease cost	1,128		1,222		3,330		4,254
Variable lease cost	1,238		945		3,643		2,931
Total lease cost	$	7,222	$	7,433	$	21,405	$	21,772

Assets And Liabilities, Lessee

The balances of the Company’s finance and operating leases were recorded on the condensed consolidated balance sheets as follows (in thousands):


	October 31, 2025		January 31, 2025
Finance Lease:
Property and equipment, net	$	16,559	$	19,540
Other accrued liabilities, current	6,381		6,814
Other liabilities, non-current	25,330		30,697
Operating Leases:
Operating lease right-of-use assets	$	30,914	$	34,607
Operating lease liabilities, current	9,145		9,126
Operating lease liabilities, non-current	25,480		27,374

Finance Lease, Liability, Maturity

Future minimum lease payments under non-cancelable finance and operating leases on an annual undiscounted cash flow basis as of October 31, 2025 were as follows (in thousands):


Fiscal Period:	Finance Lease		Operating Leases
Remainder of 2026	$	1,452	$	2,114
2027	8,711		11,986
2028	8,711		8,810
2029	8,711		6,856
2030	7,985		4,118
Thereafter	—		5,303
Total minimum payments	35,570		39,187
Less imputed interest	(3,859)		(4,562)
Present value of future minimum lease payments	31,711		34,625
Less current obligations under leases	(6,381)		(9,145)
Non-current lease obligations	$	25,330	$	25,480

Lessee, Operating Lease, Liability, Maturity

Future minimum lease payments under non-cancelable finance and operating leases on an annual undiscounted cash flow basis as of October 31, 2025 were as follows (in thousands):


Fiscal Period:	Finance Lease		Operating Leases
Remainder of 2026	$	1,452	$	2,114
2027	8,711		11,986
2028	8,711		8,810
2029	8,711		6,856
2030	7,985		4,118
Thereafter	—		5,303
Total minimum payments	35,570		39,187
Less imputed interest	(3,859)		(4,562)
Present value of future minimum lease payments	31,711		34,625
Less current obligations under leases	(6,381)		(9,145)
Non-current lease obligations	$	25,330	$	25,480

Leases - Balance Sheet Components (Details) - USD ($) $ in Thousands	Oct. 31, 2025	Jan. 31, 2025
Finance Lease:
Property and equipment, net	$ 16,559	$ 19,540
Other accrued liabilities, current	6,381	6,814
Other liabilities, non-current	25,330	30,697
Operating Leases:
Operating lease right-of-use assets	30,914	34,607
Operating lease liabilities, current	9,145	9,126
Operating lease liabilities, non-current	$ 25,480	$ 27,374

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Oct. 31, 2025	Oct. 31, 2024
Cash flows from operating activities
Net loss	$ (86,681)	$ (144,898)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	16,654	9,580
Stock-based compensation	406,461	368,898
Amortization of debt discount and issuance costs	0	2,419
Amortization of finance right-of-use assets	2,981	2,981
Amortization of operating right-of-use assets	8,498	8,300
Deferred income taxes	(687)	(799)
Amortization of premium and accretion of discount on short-term investments, net	(8,749)	(19,117)
Realized and unrealized loss (gain) on financial instruments, net	(563)	1,190
Unrealized foreign exchange loss	1,040	1,992
Change in operating assets and liabilities:
Accounts receivable, net	(25,188)	(11,258)
Prepaid expenses and other current assets	(1,883)	(582)
Deferred commissions	10,952	(38,794)
Other long-term assets	(13,999)	(17,704)
Accounts payable	3,555	1,569
Accrued liabilities	10,923	22,494
Operating lease liabilities	(8,321)	(9,145)
Deferred revenue	9,459	(71,352)
Other liabilities, non-current	(34)	(3,741)
Net cash provided by operating activities	325,544	99,653
Cash flows from investing activities
Purchases of property, equipment and other assets	(3,826)	(3,571)
Business combination, net of cash acquired	(2,032)	0
Investments in non-marketable securities	(8,322)	(5,750)
Proceeds from maturities of marketable securities	595,970	570,000
Proceeds from the sales of marketable securities	127,660	0
Purchases of marketable securities	(337,292)	(971,803)
Net cash provided by (used in) investing activities	372,158	(411,124)
Cash flows from financing activities
Repurchases of common stock	(343,079)	0
Proceeds from settlement of capped calls	0	170,589
Proceeds from the issuance of common stock under the Employee Stock Purchase Plan	22,917	18,640
Proceeds from exercise of stock options	2,322	1,621
Principal payments of finance leases	(5,800)	(4,534)
Net cash (used in) provided by financing activities	(362,136)	186,316
Effect of exchange rate changes on cash, cash equivalents and restricted cash	8,851	(2,825)
Net increase in cash, cash equivalents and restricted cash	344,417	(127,980)
Cash, cash equivalents and restricted cash, beginning of period	492,753	803,643
Cash, cash equivalents and restricted cash, end of period	837,170	675,663
Cash paid during the period for:
Income taxes, net of refunds	10,644	11,703
Interest expense	1,459	3,236
Reconciliation of cash, cash equivalents and restricted cash within the condensed consolidated balance sheets, end of period, to the amounts shown in the statements of cash flows above:
Cash and cash equivalents	834,092	673,054
Restricted cash, non-current	3,078	2,609
Total cash, cash equivalents and restricted cash	837,170	675,663
Payment, Tax Withholding, Share-Based Payment Arrangement	$ (38,496)	$ 0

Goodwill and Acquired Intangible Assets, Net (Tables)

9 Months Ended

Oct. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The following table summarizes the changes in the carrying amount of goodwill during the periods presented (in thousands):


	October 31, 2025		January 31, 2025
Balance, beginning of year	$	69,679	$	69,679
Increase in goodwill related to business combinations	119,962		—
Balance, end of period	$	189,641	$	69,679

Gross carrying amount and accumulated amortization of intangible assets

The gross carrying amount and accumulated amortization of the Company’s intangible assets are as follows (in thousands):


	October 31, 2025
	Gross Carrying Value		Accumulated Amortization		Net Book Value
Developed technology	$	65,200	$	(49,333)	$	15,867
Customer relationships	15,200		(15,200)		—
IP addresses	24,445		(2,004)		22,441
Total	$	104,845	$	(66,537)	$	38,308


	January 31, 2025
	Gross Carrying Value		Accumulated Amortization		Net Book Value
Developed technology	$	41,200	$	(40,407)	$	793
Customer relationships	15,200		(15,200)		—
IP addresses	23,986		(182)		23,804
Total	$	80,386	$	(55,789)	$	24,597

Future amortization expense related to intangible assets

As of October 31, 2025, future amortization expense related to the intangible assets is as follows (in thousands):


Fiscal Period:
Remainder of 2026	$	3,806
2027	14,558
2028	3,003
2029	2,444
2030	2,444
Thereafter	12,053
Total	$	38,308

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482548/350-20-55-24

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (h)
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
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-Section 50
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef
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-Section 50
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
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-Subparagraph (g)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1A
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1A

Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-2

+ Details