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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, Q4 2025

Institutional positions in MongoDB, Inc. as of Dec 31, 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
915
+156 vs. Q3 2025
Shares held
72.7M
−1.33M (−1.8%) vs. Q3 2025
Total value
$30.5B
+$7.82B (+34.5%) vs. Q3 2025
New holders
238
311 more added
Sold out
82
272 more reduced

19 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 915 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 heldQ4 2025: $30.5B
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, Q4 2025

Shares, value and share of portfolio for each institution holding MongoDB, Inc.; share changes are against Q3 2025.

Institutions holding MDB in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Bank Julius Baer & Co. Ltd, Zurich25,682$10.8M0.03%−2,841−10.0%Reduced
PensionDanmark Pensionsforsikringsaktieselskab25,674$10.8M0.10%+25,674New
Arthedge Capital Management, LLC25,600$10.7M7.83%−4,600−15.2%Reduced
Walleye Capital LLC25,312$10.6M0.06%+1,309+5.5%Added
Capital International Sarl25,073$10.5M0.17%+25,073New
Davidson Kempner Capital Management LP25,000$10.5M0.15%−25,000−50.0%Reduced
Avalon Global Asset Management LLC25,000$10.5M2.33%+25,000New
Berkshire Capital Holdings Inc24,890$10.4M3.46%+24,880+248,800.0%Added
Mirae Asset Global Investments Co., Ltd.24,858$10.4M0.03%+6,639+36.4%Added
Alta Park Capital, LP24,687$10.4M1.25%−34,916−58.6%Reduced
Covea Finance24,400$10.2M0.34%−7,800−24.2%Reduced
Welch & Forbes LLC23,581$9.90M0.12%+898+4.0%Added
Proem Advisors LLC23,489$9.86M3.34%00.0%Unchanged
Resona Asset Management Co.,Ltd.23,438$9.85M0.05%−1,259−5.1%Reduced
Cerity Partners LLC22,451$9.42M0.01%+9,737+76.6%Added
Atika Capital Management LLC22,326$9.37M1.30%+22,326New
Arizona State Retirement System22,294$9.36M0.05%−1,862−7.7%Reduced
Vinva Investment Management Ltd21,991$9.29M0.12%+15,233+225.4%Added
CWM, LLC21,986$9.23M0.03%+3,009+15.9%Added
Ingalls & Snyder LLC21,977$9.22M0.34%−766−3.4%Reduced
Aquatic Capital Management LLC21,961$9.22M0.26%−31,852−59.2%Reduced
Montaka Global Pty Ltd21,741$9.12M4.32%+21,741New
HighTower Advisors, LLC21,217$8.90M0.01%−2,454−10.4%Reduced
Abn Amro Investment Solutions20,868$8.76M0.13%+6,556+45.8%Added
Mariner, LLC20,813$8.74M0.01%+7,692+58.6%Added
Ardsley Advisory Partners LP20,750$8.69M1.11%+20,750New
Zurcher Kantonalbank (Zurich Cantonalbank)20,533$8.62M0.02%+921+4.7%Added
Insight Holdings Group, LLC20,390$8.56M0.64%−26,010−56.1%Reduced
Alight Capital Management LP20,000$8.39M2.25%+2,000+11.1%Added
Empowered Funds, LLC19,678$8.26M0.14%+8,049+69.2%Added
Storebrand Asset Management AS19,481$8.18M0.02%+11,180+134.7%Added
Cetera Investment Advisers19,388$8.14M0.01%+5,039+35.1%Added
Sumitomo Life Insurance Co18,800$7.89M0.22%+18,800New
Clear Street Group Inc.18,594$7.80M0.04%+5,021+37.0%Added
Federation des caisses Desjardins du Quebec18,583$7.80M0.03%+7,748+71.5%Added
Icapital Wealth LLC18,275$7.67M3.73%−415−2.2%Reduced
CIBC Private Wealth Group, LLC18,234$7.65M0.01%−355−1.9%Reduced
Lord, Abbett & Co. LLC18,061$7.58M0.02%+18,061New
Creative Planning17,975$7.54M0.01%−2,861−13.7%Reduced
MIG Capital, LLC17,964$7.54M1.28%00.0%Unchanged
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund17,927$7.52M0.06%−560−3.0%Reduced
Commonwealth Equity Services, LLC17,873$7.50M0.01%−258−1.4%Reduced
Forsta Ap-Fonden17,520$7.35M0.04%−80−0.5%Reduced
Nordea Investment Management AB17,341$7.35M0.01%+3,145+22.2%Added
Oddo BHF Asset Management SAS17,271$7.25M0.27%−42,119−70.9%Reduced
Truist Financial Corp17,151$7.20M0.01%+409+2.4%Added
DnB Asset Management AS16,934$7.11M0.02%−60.0%Reduced
STRS Ohio16,689$7.00M0.03%+14,803+784.9%Added
Comerica Bank16,561$6.95M0.03%−16,748−50.3%Reduced
IFM Investors Pty Ltd16,207$6.80M0.06%+657+4.2%Added
Colony Group, LLC16,102$6.75M0.01%+3,810+31.0%Added
Slow Capital, Inc.15,708$6.59M0.79%−1,306−7.7%Reduced
Cinctive Capital Management LP15,413$6.47M0.37%+15,413New
Occudo Quantitative Strategies LP15,389$6.46M0.43%+13,535+730.0%Added
USS Investment Management Ltd15,019$6.31M0.03%−41−0.3%Reduced
Macquarie Group Ltd14,860$6.24M0.03%−7,170−32.5%Reduced
Groupama Asset Managment14,822$6.22M0.09%00.0%Unchanged
Entropy Technologies, LP14,416$6.05M0.33%+14,416New
British Columbia Investment Management Corp14,411$6.05M0.03%+2,668+22.7%Added
Exchange Traded Concepts, LLC14,349$6.02M0.05%+47+0.3%Added
NLB Skladi, upravljanje premozenja, d.o.o.14,303$6.00M0.27%+14,303New
Knuff & Co LLC14,171$5.95M1.75%+2,642+22.9%Added
Skandinaviska Enskilda Banken AB (publ)14,052$5.90M0.02%−268−1.9%Reduced
Quantbot Technologies LP13,963$5.86M0.19%+6,302+82.3%Added
Capital International Ltd13,907$5.84M0.21%+13,907New
Rockefeller Capital Management L.P.13,638$5.72M0.01%+9,065+198.2%Added
Red Spruce Capital, LLC13,292$5.58M2.22%−409−3.0%Reduced
Level Four Advisory Services, LLC13,142$5.52M0.18%+13,142New
Toronto Dominion Bank13,071$5.49M0.01%−261−2.0%Reduced
Utah Retirement Systems13,015$5.46M0.05%00.0%Unchanged
Maytus Capital Management, LLC12,500$5.25M1.24%+11,100+792.9%Added
SG Americas Securities, LLC12,306$5.17M0.01%−4,566−27.1%Reduced
Police & Firemen's Retirement System of New Jersey12,110$5.08M0.04%−584−4.6%Reduced
MYDA Advisors LLC12,000$5.04M1.42%−3,500−22.6%Reduced
Advisory Services Network, LLC11,784$4.95M0.07%+5,917+100.9%Added
Cherry Creek Investment Advisors, Inc.11,468$4.81M2.06%+508+4.6%Added
Alamar Capital Management, LLC10,808$4.54M2.50%−810−7.0%Reduced
Private Advisor Group, LLC10,802$4.53M0.02%+3,141+41.0%Added
Magnetar Financial LLC10,684$4.48M0.04%+9,918+1,294.8%Added
Nissay Asset Management Corp10,364$4.35M0.02%+45+0.4%Added
JustInvest LLC10,319$4.33M0.04%+1,420+16.0%Added
Capital Fund Management S.A.10,029$4.21M0.04%+10,029New
Sterling Capital Management LLC10,012$4.20M0.07%−6,755−40.3%Reduced
Janus Henderson Group PLC10,005$4.20M0.00%+1,865+22.9%Added
Schroder Investment Management Group9,868$4.16M0.00%+1,745+21.5%Added
Principal Financial Group Inc9,900$4.15M0.00%−6,068−38.0%Reduced
Xponance, Inc.9,853$4.14M0.03%+149+1.5%Added
Dark Forest Capital Management LP9,707$4.07M0.19%−6,312−39.4%Reduced
Beacon Pointe Advisors, LLC9,671$4.06M0.03%+330+3.5%Added
Hantz Financial Services, Inc.9,509$3.99M0.06%+9,474+27,068.6%Added
Virtu Financial LLC9,399$3.94M0.15%+6,884+273.7%Added
Eurizon Capital SGR S.p.A.9,344$3.92M0.01%+9,344New
BDF-Gestion9,265$3.89M0.48%+9,265New
Goldstream Capital Management Ltd9,214$3.87M1.59%+9,214New
Maniro Ltd9,174$3.85M1.31%+9,174New
Investment Management Corp of Ontario9,140$3.84M0.05%+1,746+23.6%Added
OP Asset Management Ltd9,138$3.84M0.05%+343+3.9%Added
Oppenheimer Asset Management Inc.9,108$3.82M0.05%+1,092+13.6%Added
Taylor Frigon Capital Management LLC9,078$3.81M1.93%−1,423−13.6%Reduced
Next Century Growth Investors LLC8,974$3.77M0.26%−30.0%Reduced