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MongoDB
MDB

Overview Fund Activity

677 hedge funds and large institutions have $14.3B invested in MongoDB in 2025 Q2 according to their latest regulatory filings, with 147 funds opening new positions, 251 increasing their positions, 218 reducing their positions, and 104 closing their positions.

Holders
677
Holders Change
+27
Holders Change %
+4.15%
% of All Funds
9.09%
Holding in Top 10
16
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+33.33%
% of All Funds
0.21%
New
147
Increased
251
Reduced
218
Closed
104
Calls
$1.01B
Puts
$1.83B
Net Calls
-$821M
Net Calls Change
-$294M

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$233M
2
Morgan Stanley
2
Morgan Stanley
New York
$375M
3
Norges Bank
3
Norges Bank
Norway
$164M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$1.8B
5
Fidelity International
5
Fidelity International
Bermuda
$496M

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$353M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$30.1M
3
BlackRock
3
BlackRock
New York
$1.01B
4
Franklin Resources
4
Franklin Resources
California
$143M
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$20.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Envestnet Asset Management
101
Envestnet Asset Management
Illinois
$21.4M 101,712 -25,713 -20%
Hudson Bay Capital Management
102
Hudson Bay Capital Management
Connecticut
$21.2M 100,889 +100,889 New
Canada Life
103
Canada Life
Manitoba, Canada
$20.8M 99,190 +2,006 +2%
Alyeska Investment Group
104
Alyeska Investment Group
Illinois
$20.1M 95,810 -460,334 -83%
PCM
105
Penserra Capital Management
California
$20M 95,058 +25,168 +36%
Russell Investments Group
106
Russell Investments Group
United Kingdom
$19.5M 92,939 +45,057 +94%
Wells Fargo
107
Wells Fargo
California
$19.2M 91,607 -79,181 -46%
TI
108
Trexquant Investment
Connecticut
$18.8M 89,481 +49,864 +126%
Bank of Nova Scotia
109
Bank of Nova Scotia
Ontario, Canada
$18.8M 89,418 +86,758 +3,262%
RhumbLine Advisers
110
RhumbLine Advisers
Massachusetts
$18.5M 87,960 -9,521 -10%
LP
111
LMR Partners
United Kingdom
$18.3M 87,042 -48,031 -36%
Capital Research Global Investors
112
Capital Research Global Investors
California
$18.1M 86,170 -295,535 -77%
HF
113
HRT Financial
New York
$17M 80,961 +80,961 New
Massachusetts Financial Services
114
Massachusetts Financial Services
Massachusetts
$16.7M 79,452 -2,509 -3%
Victory Capital Management
115
Victory Capital Management
Texas
$16.6M 78,952 +23,795 +43%
O
116
Ossiam
France
$16.5M 78,338 +77,724 +12,659%
DGM
117
Delta Global Management
New York
$16.4M 78,274 +78,274 New
QCM
118
Quantinno Capital Management
New York
$15.7M 74,934 +57,657 +334%
State Board of Administration of Florida Retirement System
119
State Board of Administration of Florida Retirement System
Florida
$15.2M 72,528 +3,535 +5%
Mitsubishi UFJ Asset Management
120
Mitsubishi UFJ Asset Management
Japan
$14.8M 70,612 +6,615 +10%
CI Investments Inc
121
CI Investments Inc
Ontario, Canada
$14.4M 68,757 -3,257 -5%
EGM
122
Engineers Gate Manager
New York
$14.2M 67,716 +67,716 New
Qube Research & Technologies (QRT)
123
Qube Research & Technologies (QRT)
United Kingdom
$14.1M 67,212 +67,212 New
Korea Investment Corp
124
Korea Investment Corp
South Korea
$13.8M 65,665 +9,606 +17%
Aberdeen Group
125
Aberdeen Group
United Kingdom
$13.1M 62,570 +2,503 +4%
3 4
5
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