MongoDB, Inc. (MDB) — Institutional Holders, Q2 2026 (page 5)

877 institutional investment managers reported a MDB position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $24.9B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

MDB 13F holders ranked 401–500 of 877

Institutional investors reporting a position in MongoDB, Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Knollwood Investment Advisory#401 · 4,250 sh$1.4M-24.1%
PRUDENTIAL PLC#402 · 4,233 sh$1.4M+52.5%
Prospera Financial Services#403 · 4,175 sh$1.4M+24.2%
Maryland State Retirement & Pension System#404 · 4,117 sh$1.4M+5.2%
Sunstone Asset Management, L.P.#405 · 20,000 sh$1.4M+25.0%
Magnetar Financial#406 · 4,099 sh$1.4M-69.5%
Sanctuary Advisors#407 · 4,092 sh$1.4M-15.7%
Next Capital Management#408 · 4,068 sh$1.4M-7.2%
Cherry Creek Investment Advisors#409 · 4,062 sh$1.4M-60.4%
MetLife Investment Management#410 · 4,059 sh$1.4M+148.6%
ION Fund Management Ltd#411 · 4,000 sh$1.3MNew
Caprock Group#412 · 3,989 sh$1.3M+25.3%
Cambria Investment Management, L.P.#413 · 3,966 sh$1.3M+2.5%
UNITED CAPITAL FINANCIAL ADVISORS#414 · 3,957 sh$1.3M-4.6%
TOKIO MARINE ASSET MANAGEMENT LTD#415 · 3,934 sh$1.3M+7.1%
SummitTX Capital, L.P.#416 · 3,925 sh$1.3M+6.0%
Arkadios Wealth Advisors#417 · 3,905 sh$1.3M-5.1%
Atria Investments#418 · 3,893 sh$1.3M+14.6%
AG2R LA MONDIALE GESTION D'ACTIFS#419 · 3,886 sh$1.3MNew
Sivia Capital Partners#420 · 3,878 sh$1.3M+62.5%
Focus Partners Advisor Solutions#421 · 3,873 sh$1.3M-27.0%
NISA INVESTMENT ADVISORS#422 · 3,868 sh$1.3M+62.8%
Mount Yale Investment Advisors#423 · 3,866 sh$1.3M+37.6%
PNC FINANCIAL SERVICES GROUP#424 · 3,817 sh$1.3M+9.3%
Kestra Investment Management#425 · 3,808 sh$1.3M-14.1%
CIBC Asset Management#426 · 3,798 sh$1.3M-3.6%
SHELTON WEALTH MANAGEMENT#427 · 3,782 sh$1.3M+68.8%
FORT WASHINGTON INVESTMENT ADVISORS#428 · 3,707 sh$1.2M-22.4%
TWIN CAPITAL MANAGEMENT#429 · 3,707 sh$1.2MNew
Triton Financial Group#430 · 3,673 sh$1.2MNew
Brevan Howard Capital Management#431 · 3,664 sh$1.2M-61.6%
M&T BANK#432 · 3,607 sh$1.2M+10.8%
Sterling Capital Management#433 · 3,546 sh$1.2M-33.4%
X-Square Capital#434 · 3,545 sh$1.2MNew
OneDigital Investment Advisors#435 · 3,544 sh$1.2MNew
BRANDYWINE MANAGERS#436 · 3,521 sh$1.2M0.0%
KORNITZER CAPITAL MANAGEMENT#437 · 3,500 sh$1.2MNew
WILEY BROS.-AINTREE CAPITAL#438 · 3,490 sh$1.2M+17.1%
WEDBUSH SECURITIES#439 · 3,488 sh$1.2M-6.1%
Integrated Wealth Concepts#440 · 3,385 sh$1.1M-21.8%
Banque Cantonale Vaudoise#441 · 3,338 sh$1.1M-39.4%
INDEPENDENT FINANCIAL GROUP#442 · 3,230 sh$1.1M+42.0%
Krilogy Financial#443 · 3,225 sh$1.1M+14.5%
Inscription Capital#444 · 3,181 sh$1.1M+4.4%
Phoenix Financial Ltd.#445 · 3,103 sh$1.0M-7.7%
Perigon Wealth Management#446 · 3,100 sh$1.0M-2.7%
Machina Capital S.A.S.#447 · 3,098 sh$1.0MNew
Vident Advisory#448 · 3,088 sh$1.0M+6.2%
KEYBANK NATIONAL ASSOCIATION#449 · 3,068 sh$1.0M+3.4%
Capital Group Investment Management Pte. Ltd.#450 · 3,049 sh$1.0M0.0%
Plato Investment Management Ltd#451 · 3,035 sh$1.0M0.0%
BRANT POINT INVESTMENT MANAGEMENT#452 · 3,000 sh$1.0MNew
PRAXIS INVESTMENT MANAGEMENT#453 · 2,987 sh$1.0M0.0%
IFP Advisors#454 · 2,974 sh$999.0K-5.8%
EMERALD ADVISERS#455 · 2,911 sh$977.8K-17.4%
Banque Transatlantique SA#456 · 2,868 sh$963.4K-1.5%
Cresset Asset Management#457 · 2,862 sh$961.3K+35.1%
Waverly Advisors#458 · 2,824 sh$948.6K+18.8%
Snowden Capital Advisors#459 · 2,772 sh$931.1K+11.2%
Perpetual Ltd#460 · 2,754 sh$925.1K+33.8%
E. Ohman J:or Asset Management AB#461 · 2,739 sh$920.0K0.0%
Seelaus Asset Management#462 · 2,733 sh$918.0K+90.9%
Pallas Capital Advisors#463 · 2,729 sh$916.7K-31.5%
Belpointe Asset Management#464 · 2,710 sh$910.3K+205.9%
Fortis Capital Advisors#465 · 2,710 sh$910.3KNew
SC US (TTGP), LTD.#466 · 2,706 sh$908.9K0.0%
Farther Finance Advisors#467 · 2,626 sh$882.8K-9.2%
MISSION WEALTH MANAGEMENT#468 · 2,627 sh$882.2K+29.5%
ASHTON THOMAS SECURITIES#469 · 2,369 sh$877.4K+34.5%
Sequoia Financial Advisors#470 · 2,610 sh$876.5K+36.7%
MAI Capital Management#471 · 2,605 sh$875.0K+101.3%
HB Wealth Management#472 · 2,558 sh$859.2K+28.9%
PRELUDE CAPITAL MANAGEMENT#473 · 2,551 sh$856.9KNew
BENJAMIN EDWARDS#474 · 2,549 sh$856.2K-4.0%
O'SHAUGHNESSY ASSET MANAGEMENT#475 · 2,535 sh$851.5K-28.2%
Meiji Yasuda Life Insurance#476 · 2,513 sh$844.1K-24.9%
FOX RUN MANAGEMENT, L.L.C.#477 · 2,506 sh$841.8KNew
LBMC INVESTMENT ADVISORS#478 · 2,500 sh$839.8K0.0%
Palacios Wealth Management#479 · 2,493 sh$837.4K+1.1%
Aware Super Pty Ltd as trustee of Aware Super#480 · 2,455 sh$824.6K-24.5%
Equitable#481 · 2,450 sh$823.0KNew
CHOREO#482 · 2,448 sh$822.3K+14.2%
VAN ECK ASSOCIATES#483 · 2,442 sh$820.3K-27.3%
Bull Harbor Capital#484 · 2,433 sh$817.2K-11.6%
SBI Securities , Ltd.#485 · 2,422 sh$813.5K+12.6%
Dana Investment Advisors#486 · 2,382 sh$800.1K+131.3%
Aaron Wealth Advisors#487 · 2,339 sh$785.7K+19.2%
ALGERT GLOBAL#488 · 2,320 sh$779.3K+50.6%
CENTAURUS FINANCIAL#489 · 2,319 sh$779.0K0.0%
Lido Advisors#490 · 2,318 sh$778.9K+121.6%
AGF MANAGEMENT LTD#491 · 2,302 sh$773.2KNew
Xcel Wealth Management#492 · 2,295 sh$770.9K-22.1%
Bridgefront Capital#493 · 2,288 sh$768.5KNew
Pinnacle Financial Partners#494 · 2,279 sh$765.7KNew
Qtron Investments#495 · 2,271 sh$762.8K-17.8%
COMMERCE BANK#496 · 2,267 sh$761.5K+2.1%
Lombard Odier Asset Management (Switzerland) SA#497 · 2,247 sh$754.8K+1.0%
Leonteq Securities AG#498 · 2,236 sh$751.1K-34.8%
KEYSTONE INVESTORS PTE LTD#499 · 2,231 sh$749.4K—
Cinctive Capital Management#500 · 2,219 sh$745.4KNew

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.