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MongoDB, Inc.

MDB
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001441816

In the last 90 days, MongoDB, Inc. insiders filed 0 open-market purchases and 5 sales; 875 institutions reported holding it in 13F filings for Q2 2026, worth $25.0B in total; ValueAct Capital is the only superinvestor holding it.

13F holders, Q2 2025

Institutional positions in MongoDB, Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
693
+38 vs. Q1 2025
Shares held
69.1M
+358.2K (+0.5%) vs. Q1 2025
Total value
$14.5B
+$2.46B (+20.5%) vs. Q1 2025
New holders
145
255 more added
Sold out
107
229 more reduced

8 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MDB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 693 institutions
Q1 2021: 468 institutionsQ2 2021: 463 institutionsQ3 2021: 511 institutionsQ4 2021: 561 institutionsQ1 2022: 571 institutionsQ2 2022: 539 institutionsQ3 2022: 509 institutionsQ4 2022: 522 institutionsQ1 2023: 528 institutionsQ2 2023: 663 institutionsQ3 2023: 668 institutionsQ4 2023: 748 institutionsQ1 2024: 737 institutionsQ2 2024: 662 institutionsQ3 2024: 667 institutionsQ4 2024: 713 institutionsQ1 2025: 663 institutionsQ2 2025: 693 institutionsQ3 2025: 778 institutionsQ4 2025: 915 institutionsQ1 2026: 817 institutionsQ2 2026: 875 institutions
Value heldQ2 2025: $14.5B
Q1 2021: $14.2BQ2 2021: $21.1BQ3 2021: $27.9BQ4 2021: $31.7BQ1 2022: $26.8BQ2 2022: $16.0BQ3 2022: $12.3BQ4 2022: $12.2BQ1 2023: $14.8BQ2 2023: $26.1BQ3 2023: $22.3BQ4 2023: $26.4BQ1 2024: $23.5BQ2 2024: $17.0BQ3 2024: $18.2BQ4 2024: $15.3BQ1 2025: $12.1BQ2 2025: $14.5BQ3 2025: $22.7BQ4 2025: $30.5BQ1 2026: $17.5BQ2 2026: $25.0B
Institutions holding MDB and their total value by quarter
QuarterHoldersValue
Q2 2026875$25.0B
Q1 2026817$17.5B
Q4 2025915$30.5B
Q3 2025778$22.7B
Q2 2025693$14.5B
Q1 2025663$12.1B
Q4 2024713$15.3B
Q3 2024667$18.2B
Q2 2024662$17.0B
Q1 2024737$23.5B
Q4 2023748$26.4B
Q3 2023668$22.3B
Q2 2023663$26.1B
Q1 2023528$14.8B
Q4 2022522$12.2B
Q3 2022509$12.3B
Q2 2022539$16.0B
Q1 2022571$26.8B
Q4 2021561$31.7B
Q3 2021511$27.9B
Q2 2021463$21.1B
Q1 2021468$14.2B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding MongoDB, Inc.; share changes are against Q1 2025.

Institutions holding MDB in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Ethic Inc.7,247$1.52M0.03%+1,640+29.2%Added
Walleye Capital LLC7,234$1.52M0.01%−68,269−90.4%Reduced
Banque Cantonale Vaudoise7,214$1.51M0.06%+4,090+130.9%Added
Moore Capital Management, LP7,007$1.47M0.03%+7,007New
GF Fund Management Co. Ltd.6,994$1.47M0.03%−7,267−51.0%Reduced
B. Metzler seel. Sohn & Co. AG6,986$1.47M0.01%−378−5.1%Reduced
Cambria Investment Management, L.P.6,948$1.46M0.10%+6,948New
Janus Henderson Group PLC6,840$1.44M0.00%−1,095−13.8%Reduced
Boothbay Fund Management, LLC6,783$1.42M0.04%+3,429+102.2%Added
TrueMark Investments, LLC6,781$1.42M0.31%+362+5.6%Added
Schroder Investment Management Group6,535$1.37M0.00%−260−3.8%Reduced
PDT Partners, LLC6,500$1.36M0.08%+6,500New
Dynamic Technology Lab Private Ltd6,420$1.35M0.18%+6,420New
Swiss Life Asset Management Ltd6,208$1.30M0.01%−272−4.2%Reduced
CI Private Wealth, LLC6,129$1.29M0.00%+4,441+263.1%Added
SPX Equities Gestao de Recursos Ltda6,000$1.26M0.12%+6,000New
Manufacturers Life Insurance Company, The5,995$1.26M0.00%+400+7.1%Added
Prudential Financial Inc5,826$1.22M0.00%+3,114+114.8%Added
Cramer Rosenthal McGlynn LLC5,793$1.22M0.08%−447−7.2%Reduced
Sciencast Management LP5,748$1.21M0.25%+5,748New
Investment Management Corp of Ontario5,589$1.17M0.02%+3,498+167.3%Added
Clearbridge Investments, LLC5,576$1.17M0.00%−224,513−97.6%Reduced
Machina Capital S.A.S.5,428$1.14M0.24%+5,428New
EMC Capital Management5,420$1.14M0.61%+1,100+25.5%Added
WoodTrust Financial Corp5,400$1.13M0.16%+250+4.9%Added
Mediolanum International Funds Ltd5,261$1.10M0.01%−3,708−41.3%Reduced
Captrust Financial Advisors5,157$1.08M0.00%+5,157New
Fluent Financial, LLC5,038$1.06M0.44%+5,038New
Firsthand Capital Management, Inc.5,000$1.05M1.89%00.0%Unchanged
Mercer Global Advisors Inc4,996$1.05M0.00%+2,715+119.0%Added
Mackenzie Financial Corp4,959$1.04M0.00%−53−1.1%Reduced
Summit Trail Advisors, LLC4,919$1.03M0.02%+4,919New
Keybank National Association4,848$1.02M0.00%−278−5.4%Reduced
Fort Washington Investment Advisors Inc4,777$1.00M0.01%+2,057+75.6%Added
Xcel Wealth Management, LLC4,675$981.7K0.28%−300−6.0%Reduced
Rothschild Investment LLC4,609$967.8K0.06%+10.0%Added
Kentucky Retirement Systems4,587$963.2K0.03%−300−6.1%Reduced
Brighton Jones LLC4,486$941.9K0.03%+4,486New
Pier Capital, LLC4,473$939.3K0.14%−105−2.3%Reduced
Qsemble Capital Management, LP4,469$938.4K0.09%+4,469New
ASR Vermogensbeheer N.V.4,424$928.9K0.01%−15−0.3%Reduced
Robeco Institutional Asset Management B.V.4,416$927.3K0.00%−15,033−77.3%Reduced
Banco Santander, S.A.4,378$919.3K0.01%00.0%Unchanged
Merit Financial Group, LLC4,363$916.2K0.01%+4,363New
Snowden Capital Advisors LLC4,309$904.8K0.03%+10+0.2%Added
Next Capital Management LLC4,297$902.3K0.33%+4,297New
Knollwood Investment Advisory, LLC4,250$892.5K0.09%00.0%Unchanged
GWM Advisors LLC4,208$883.6K0.00%−30−0.7%Reduced
Intellectus Partners, LLC4,190$879.9K0.19%+208+5.2%Added
BI Asset Management Fondsmaeglerselskab A/S4,138$869.0K0.01%+2,558+161.9%Added
Brandywine Managers, LLC4,121$865.4K0.86%+620+17.7%Added
Baader Bank INC4,206$854.6K0.07%−794−15.9%Reduced
Wealthfront Advisers LLC4,031$846.5K0.00%−480−10.6%Reduced
Wedbush Securities Inc4,023$845.0K0.03%+1,001+33.1%Added
Advisory Services Network, LLC3,541$842.4K0.01%−447−11.2%Reduced
Amalgamated Bank4,003$841.0K0.01%−1,194−23.0%Reduced
Ocean Capital Management, LLC3,892$817.3K0.18%−609−13.5%Reduced
Emerald Advisers, LLC3,881$815.0K0.03%−1,068−21.6%Reduced
Eleva Capital SAS3,880$814.8K0.18%+3,880New
Maryland State Retirement & Pension System3,833$804.9K0.02%+487+14.6%Added
Winton Group Ltd3,830$804.3K0.04%+3,830New
Picton Mahoney Asset Management3,732$785.0K0.01%+3,732New
Federation des caisses Desjardins du Quebec3,730$783.2K0.00%+221+6.3%Added
Mangrove Partners3,728$782.8K0.08%+3,728New
Capstone Triton Financial Group, LLC3,722$781.6K0.57%+3,722New
Pathstone Holdings, LLC3,713$779.7K0.00%−142−3.7%Reduced
Point72 Asia (Singapore) Pte. Ltd.3,708$778.6K0.14%+3,708New
Independent Financial Group, LLC3,706$778.2K0.02%+1,845+99.1%Added
Gulf International Bank (UK) Ltd3,672$771.0K0.03%−687−15.8%Reduced
Main Management ETF Advisors, LLC3,665$770.0K0.03%+60+1.7%Added
Tower Research Capital LLC (TRC)3,634$763.1K0.02%+2,444+205.4%Added
Battery Global Advisors, LLC3,590$753.9K0.37%00.0%Unchanged
Tyler-Stone Wealth Management3,526$740.4K0.12%00.0%Unchanged
Avanza Fonder AB3,469$728.5K0.02%+3,469New
Sender Co & Partners, Inc.3,465$727.6K0.21%−12,173−77.8%Reduced
Allianz Asset Management GmbH3,460$726.6K0.00%−71,880−95.4%Reduced
SBI Securities Co., Ltd.3,419$718.0K0.02%+800+30.5%Added
Buckingham Strategic Partners3,419$717.9K0.01%+3,419New
Integrated Wealth Concepts LLC3,415$717.0K0.01%+2,052+150.6%Added
Matauro, LLC3,406$715.2K0.13%+3,406New
Washington Capital Management Inc3,400$714.0K0.53%+600+21.4%Added
CIBC World Markets Corp3,381$710.0K0.00%−8−0.2%Reduced
MN Wealth Advisors, LLC3,368$707.2K0.41%−82−2.4%Reduced
Principal Financial Group Inc3,364$706.4K0.00%−1,434−29.9%Reduced
US Bancorp3,308$694.6K0.00%−305−8.4%Reduced
Allspring Global Investments Holdings, LLC3,354$691.1K0.00%+158+4.9%Added
Benjamin Edwards Inc3,261$684.8K0.01%−5−0.2%Reduced
Metis Global Partners, LLC3,225$677.2K0.02%+604+23.0%Added
AE Wealth Management LLC3,207$673.4K0.00%−357−10.0%Reduced
Sherbrooke Park Advisers LLC3,177$667.1K0.29%+3,177New
CIBC Asset Management Inc3,169$665.5K0.00%−12,826−80.2%Reduced
Tokio Marine Asset Management Co Ltd3,122$655.6K0.03%+526+20.3%Added
Davenport & Co LLC3,108$652.6K0.00%−436−12.3%Reduced
Centaurus Financial, Inc.3,019$634.0K0.04%+300+11.0%Added
Harel Insurance Investments & Financial Services Ltd.3,000$630.0K0.01%−42−1.4%Reduced
Greenland Capital Management LP3,000$630.0K0.08%+3,000New
Palacios Wealth Management, LLC2,930$615.3K0.51%+605+26.0%Added
Ofi Invest Asset Management3,400$608.2K0.02%−302−8.2%Reduced
Northwestern Mutual Wealth Management Co2,887$606.2K0.00%+684+31.0%Added
M&T Bank Corp2,876$603.8K0.00%+358+14.2%Added