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MongoDB
MDB

Overview Fund Activity

650 hedge funds and large institutions have $12B invested in MongoDB in 2025 Q1 according to their latest regulatory filings, with 101 funds opening new positions, 271 increasing their positions, 198 reducing their positions, and 143 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
650
Holders Change
-54
Holders Change %
-7.67%
% of All Funds
8.83%
Holding in Top 10
12
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+50%
% of All Funds
0.16%
New
101
Increased
271
Reduced
198
Closed
143
Calls
$1.21B
Puts
$1.73B
Net Calls
-$528M
Net Calls Change
+$507M

Top Buyers

1
Fidelity International
Fidelity International
Bermuda
$286M
2
SIM
SRS Investment Management
New York
$245M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
$245M
4
JCAM
Jericho Capital Asset Management
New York
$162M
5
Primecap Management
Primecap Management
California
$153M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$192M
2
Franklin Resources
Franklin Resources
California
$214M
3
BlackRock
BlackRock
New York
$1.06B
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$13.6M
5
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SAM
126
Sycomore Asset Management
France
$11.4M – – –
Mitsubishi UFJ Asset Management
127
Mitsubishi UFJ Asset Management
Japan
$11.2M +$970K +5,531 +9%
State of Wisconsin Investment Board
128
State of Wisconsin Investment Board
Wisconsin
$11.2M +$3.17M +18,050 +39%
PAMP
129
Polar Asset Management Partners
Ontario, Canada
$10.7M -$175K -1,000 -2%
CSS
130
Cubist Systematic Strategies
Connecticut
$10.6M +$6.19M +35,300 +140%
TD Asset Management
131
TD Asset Management
Ontario, Canada
$10.5M +$73.5K +419 +0.7%
IAM
132
Infinitum Asset Management
Florida
$10.5M +$4.39M +25,000 +71%
National Bank of Canada
133
National Bank of Canada
Quebec, Canada
$10.5M -$30.8M -175,455 -75%
Aberdeen Group
134
Aberdeen Group
United Kingdom
$10.4M +$4.38M +25,190 +72%
Thrivent Financial for Lutherans
135
Thrivent Financial for Lutherans
Minnesota
$10.4M -$50.3M -286,688 -83%
AI
136
Advent International
Massachusetts
$9.84M +$282K +1,610 +3%
Korea Investment Corp
137
Korea Investment Corp
South Korea
$9.83M -$493K -2,812 -5%
Mitsubishi UFJ Trust & Banking
138
Mitsubishi UFJ Trust & Banking
Japan
$9.79M -$426K -2,426 -4%
AIM
139
Aurora Investment Managers
Florida
$9.76M -$83.6K -145 -0.8%
Victory Capital Management
140
Victory Capital Management
Texas
$9.67M -$412K -2,347 -4%
Universal-Beteiligungs- und Servicegesellschaft
141
Universal-Beteiligungs- und Servicegesellschaft
Germany
$9.64M -$356K -2,032 -4%
Aviva
142
Aviva
United Kingdom
$9.14M +$1.35M +7,692 +17%
TRSOTSOK
143
Teachers Retirement System of the State of Kentucky
Kentucky
$9.02M – – –
Bank of Montreal
144
Bank of Montreal
Ontario, Canada
$8.88M -$6.74M -38,421 -43%
Mirae Asset Global ETFs Holdings
145
Mirae Asset Global ETFs Holdings
Hong Kong
$8.63M +$823K +4,692 +11%
Neuberger Berman Group
146
Neuberger Berman Group
New York
$8.61M -$23.5M -133,768 -73%
Mirae Asset Global Investments
147
Mirae Asset Global Investments
South Korea
$8.59M -$1.24M -7,008 -13%
Russell Investments Group
148
Russell Investments Group
United Kingdom
$8.5M -$873K -4,922 -9%
SIMG
149
Stephens Investment Management Group
Texas
$8.41M +$1.18M +6,743 +16%
LPL Financial
150
LPL Financial
California
$8.39M +$1.96M +11,160 +30%
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