MongoDB, Inc. (MDB) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

81,401,853Shares Outstanding

72,438,744Shares held by institutions

$19,109,340,667Value of institutional holdings

88.99%Institutional ownership %

0.43%Shares Changed QoQ

892No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

MongoDB, Inc. (NASDAQ:MDB) has 886 institutional investors with active 13F positions as of December 2025.

They owned 88.3% of outstanding stock in December 2025, down from 93.6% the prior quarter.
Their total shares held in MDB increased 1.17% from the prior quarter, while the number of investors in MongoDB increased 26.21% year over year.
During the quarter, 532 of these 886 funds increased positions in MDB, 262 reduced exposure, and 92 held steady.
The aggregate institutional position in MongoDB amounted to 71.91Mn shares as of December 2025, up by 834.35K shares quarter on quarter, and up 3.41Mn shares year over year.
Robeco Institutional Asset Management B.V. holds the largest position in MDB at 468.5K shares as of December 31, 2025, or 0.58% of shares outstanding.
The most significant purchases of MDB for the quarter ending December 2025 came from CONGRESS ASSET MANAGEMENT CO (201.2K), Robeco Institutional Asset Management B.V. (122.94K), SG Americas Securities, LLC (121.11K), Pictet Asset Management Holding SA (97.0K), WEALTH ENHANCEMENT ADVISORY SERVICES, LLC (38.28K).
Leading sellers of MongoDB shares for the quarter ending December 2025 were Union Bancaire Privee, UBP SA (19.52K), PEREGRINE INVESTMENT MANAGEMENT INC (15.74K), STRS OHIO (14.8K), Sterling Capital Management LLC (4.68K), BDF-GESTION (3.22K).
Per Business Quant data, the top 10 holders of MongoDB for the quarter ending December 2025 are Robeco Institutional Asset Management B.V. (468.5K), Pictet Asset Management Holding SA (390.25K), CONGRESS ASSET MANAGEMENT CO (301.9K), SG Americas Securities, LLC (133.42K), Assenagon Asset Management S.A. (106.81K), BOURGEON CAPITAL MANAGEMENT LLC (43.23K), WEALTH ENHANCEMENT ADVISORY SERVICES, LLC (38.28K), EXCHANGE TRADED CONCEPTS, LLC (36.47K), Covea Finance (31.01K), Union Bancaire Privee, UBP SA (24.46K).

900 Institutional Holders

72,438,744 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	8,642,666	-343,031	-3.82%	$3,627,240,493.00
BlackRock, Inc.	31 Dec, 2025	5,787,025	799,661	16.03%	$2,428,756,861.00
FMR LLC	31 Dec, 2025	2,380,454	394,829	19.88%	$999,052,691.00
State Street Corp	31 Dec, 2025	1,796,847	40,219	2.29%	$754,118,717.00
Swedbank AB	31 Dec, 2025	1,459,448	727,984	99.52%	$612,515,730.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,457,562	115,340	8.59%	$611,724,195.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,444,384	9,693	0.68%	$604,429,464.00
ValueAct Holdings, L.P.	31 Dec, 2025	1,406,800	-711,400	-33.59%	$590,419,892.00
Morgan Stanley	31 Dec, 2025	1,381,364	-1,338,682	-49.22%	$579,745,947.00
NORGES BANK	31 Dec, 2025	1,369,632	1,369,632	0.00%	$574,820,854.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	1,336,397	239,338	21.82%	$560,872,457.00
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	31 Dec, 2025	1,186,353	825,895	229.12%	$497,900,491.00
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	31 Dec, 2025	1,154,590	-129,302	-10.07%	$484,569,879.00
Invesco Ltd.	31 Dec, 2025	1,063,613	153,445	16.86%	$446,387,581.00
Jpmorgan Chase & Co	31 Dec, 2025	1,022,258	-1,228,428	-54.58%	$429,032,158.00
Jericho Capital Asset Management L.P.	31 Dec, 2025	996,540	-382,000	-27.71%	$418,237,873.00
Capital World Investors	31 Dec, 2025	980,182	552,434	129.15%	$411,372,590.00
T. Rowe Price Investment Management, Inc.	31 Dec, 2025	953,598	381,625	66.72%	$400,217.00
Goldman Sachs Group Inc	31 Dec, 2025	926,006	536,930	138.00%	$388,635,608.00
CITADEL ADVISORS LLC	31 Dec, 2025	861,717	160,355	22.86%	$361,654,008.00

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