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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 2026

Institutional positions in MongoDB, Inc. as of Jun 30, 2026. 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
875
+62 vs. Q1 2026
Shares held
74.5M
+3.14M (+4.4%) vs. Q1 2026
Total value
$25.0B
+$7.49B (+42.8%) vs. Q1 2026
New holders
168
327 more added
Sold out
106
278 more reduced

4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 2026: 875 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 2026: $25.0B
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 2026

Shares, value and share of portfolio for each institution holding MongoDB, Inc.; share changes are against Q1 2026.

Institutions holding MDB in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Knightsbridge Asset Management, LLC624$209.6K0.03%+624New
Kestra Private Wealth Services, LLC635$213.3K0.00%+635New
Drive Wealth Management, LLC641$215.3K0.04%+641New
Bank Julius Baer & Co. Ltd, Zurich654$220.4K0.00%−678−50.9%Reduced
National Asset Management, Inc.667$225.6K0.01%+667New
David J Yvars Group678$227.7K0.11%+678New
Quadrant Capital Group LLC678$227.9K0.01%+147+27.7%Added
Dixon Mitchell Investment Counsel Inc.681$228.7K0.01%−342−33.4%Reduced
MONECO Advisors, LLC692$232.4K0.01%+692New
Crestwood Advisors Group LLC695$233.3K0.00%−281−28.8%Reduced
Appleton Partners Inc712$239.0K0.01%+712New
Daymark Wealth Partners, LLC717$240.8K0.01%+717New
Juncture Wealth Strategies, LLC718$241.2K0.06%+718New
Beese Fulmer Investment Management, Inc.720$241.8K0.01%−227−24.0%Reduced
First Manhattan Co722$242.5K0.00%+722New
BXM Wealth LLC725$243.5K0.13%+725New
QTR Family Wealth, LLC725$243.5K0.08%+725New
Dynasty Wealth Management, LLC727$244.2K0.00%+727New
Index Technologies Group LLC732$245.9K0.20%+732New
Cigna Investments Inc734$246.0K0.03%+734New
Diversify Wealth Management, LLC796$246.5K0.00%+13+1.7%Added
Diversify Advisory Services, LLC796$246.5K0.00%+796New
Essential Partners LLC736$247.2K0.11%−1,165−61.3%Reduced
J. Safra Sarasin Holding AG743$249.6K0.00%−754−50.4%Reduced
SkyView Investment Advisors, LLC750$252.0K0.20%+750New
Wick Capital Partners, LLC751$252.1K0.04%+751New
Pensionmark Financial Group, LLC1,028$253.0K0.00%−32−3.0%Reduced
Healthcare of Ontario Pension Plan Trust Fund760$255.3K0.00%−75,740−99.0%Reduced
Ballentine Partners, LLC763$256.3K0.00%+763New
Moran Wealth Management, LLC782$262.7K0.01%−111−12.4%Reduced
We Are One Seven, LLC787$264.4K0.00%−42−5.1%Reduced
AlphaGrep UK Ltd788$264.7K0.08%−243−23.6%Reduced
Atomi Financial Group, Inc.793$266.3K0.01%+793New
Brookstone Capital Management797$267.7K0.00%+797New
West Family Investments, Inc.800$268.7K0.08%+800New
Royal Fund Management, LLC800$268.7K0.02%+800New
Ashton Thomas Private Wealth, LLC800$268.7K0.01%+800New
GLOBALT Investments LLC818$274.8K0.01%00.0%Unchanged
Sym Financial Corp823$276.4K0.02%−194−19.1%Reduced
Hirtle Callaghan & Co LLC836$280.8K0.01%00.0%Unchanged
Awm Capital, LLC843$283.2K0.02%+843New
Portside Wealth Group, LLC843$283.2K0.03%+843New
Crossmark Global Holdings, Inc.844$283.5K0.00%−43−4.8%Reduced
PCM Encore, LLC846$284.2K0.05%+12+1.4%Added
DV Equities, LLC859$288.5K0.04%+859New
CenterBook Partners LP860$288.9K0.01%−63,812−98.7%Reduced
Delta Global Management LP877$294.6K0.03%−55,755−98.5%Reduced
Northwestern Mutual Wealth Management Co885$297.3K0.00%+83+10.3%Added
Brown Advisory Inc889$298.6K0.00%+889New
Glenmede Trust Co NA894$300.3K0.00%+894New
HighPoint Advisor Group LLC904$303.7K0.01%−40−4.2%Reduced
Caerus Investment Advisors, LLC907$304.7K0.10%+88+10.7%Added
New York Life Investment Management LLC909$305.3K0.00%−31−3.3%Reduced
Ostrum Asset Management909$305.3K0.01%00.0%Unchanged
ProShare Advisors LLC914$307.0K0.00%+10+1.1%Added
Blueshift Asset Management, LLC923$310.0K0.07%−2,415−72.3%Reduced
Ascent Wealth Partners, LLC933$313.4K0.03%+70+8.1%Added
Meeder Advisory Services, Inc.938$315.1K0.01%−140−13.0%Reduced
Evergreen Capital Management LLC970$325.8K0.01%+970New
Kestra Advisory Services, LLC971$326.0K0.00%−243−20.0%Reduced
Twin Peaks Wealth Advisors, LLC972$326.5K0.07%+17+1.8%Added
Parcion Private Wealth LLC976$327.8K0.02%−64−6.2%Reduced
TCG Advisory Services, LLC977$328.2K0.01%+977New
Miracle Mile Advisors, LLC990$332.5K0.00%+990New
Crewe Advisors LLC1,000$335.9K0.02%00.0%Unchanged
DSM Capital Partners LLC1,002$336.6K0.01%+1,002New
Cornerstone Select Advisors, LLC1,009$338.9K0.14%−40−3.8%Reduced
Frec Markets, Inc.1,010$339.3K0.03%+131+14.9%Added
Sentinus, LLC1,010$339.3K0.03%+1,010New
Northwest & Ethical Investments L.P.1,030$348.4K0.01%−1,508−59.4%Reduced
D.A. Davidson & Co.1,040$349.3K0.00%−888−46.1%Reduced
Yousif Capital Management, LLC1,040$349.3K0.00%−27−2.5%Reduced
180 Wealth Advisors, LLC1,051$352.9K0.04%+2+0.2%Added
Ritholtz Wealth Management1,058$355.4K0.01%−104−9.0%Reduced
Alamea Verwaltungs GmbH1,060$356.1K0.28%+1,060New
Meiji Yasuda Asset Management Co Ltd.1,061$356.4K0.02%−40−3.6%Reduced
QVT Financial LP1,070$359.4K0.02%−2,072−65.9%Reduced
Allegiance Financial Group Advisory Services LLC1,070$359.4K0.06%+165+18.2%Added
Moneta Group Investment Advisors LLC1,072$360.1K0.00%+30+2.9%Added
TD Waterhouse Canada Inc.1,004$360.5K0.00%−38−3.6%Reduced
Venturi Wealth Management, LLC1,086$364.8K0.01%+1,086New
Wedmont Private Capital1,068$365.3K0.01%+126+13.4%Added
AlphaCore Capital LLC1,100$369.5K0.01%+1,100New
Moody National Bank Trust Division1,123$377.2K0.03%+34+3.1%Added
Everhart Financial Group, Inc.1,134$380.9K0.02%+1,134New
Siemens Fonds Invest GmbH1,137$381.9K0.02%−5−0.4%Reduced
SeaBridge Investment Advisors LLC1,144$384.3K0.06%+74+6.9%Added
Princeton Capital Management LLC1,147$385.3K0.09%−138−10.7%Reduced
Parallel Advisors, LLC1,163$390.9K0.01%+50+4.5%Added
Financial Perspectives, Inc1,172$393.7K0.10%00.0%Unchanged
Capstone Investment Advisors, LLC1,173$394.0K0.00%−1,137−49.2%Reduced
Custom Index Systems, LLC1,173$394.0K0.14%+141+13.7%Added
Citizens Financial Group Inc1,183$397.3K0.00%+245+26.1%Added
Legacy Wealth Asset Management, LLC1,204$404.4K0.09%+278+30.0%Added
American Trust1,205$404.8K0.03%+1,205New
Clearstead Advisors, LLC1,209$406.1K0.00%+17+1.4%Added
Fi3 FINANCIAL ADVISORS, LLC1,777$406.4K0.12%+1,777New
EverSource Wealth Advisors, LLC1,219$409.5K0.01%−351−22.4%Reduced
Bridgewater Advisors Inc.1,177$411.3K0.02%−1−0.1%Reduced
Equitable Holdings, Inc.1,225$411.5K0.00%+1,225New