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Repligen
RGEN

Overview Fund Activity

437 hedge funds and large institutions have $7.18B invested in Repligen in 2025 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 128 increasing their positions, 171 reducing their positions, and 70 closing their positions.

Holders
437
Holders Change
-3
Holders Change %
-0.68%
% of All Funds
5.87%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
72
Increased
128
Reduced
171
Closed
70
Calls
$7.81M
Puts
$70.1M
Net Calls
-$62.3M
Net Calls Change
-$4.74M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$201M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$238M
3
Millennium Management
3
Millennium Management
New York
$87.2M
4
GCM
4
Geneva Capital Management
Wisconsin
$60.6M
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$69.6M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$821M
2
Macquarie Group
2
Macquarie Group
Australia
$11.2M
3
BlackRock
3
BlackRock
New York
$756M
4
Invesco
4
Invesco
Georgia
$172M
5
Citadel Advisors
5
Citadel Advisors
Florida
$132M
Name Market Value Shares Shares
Change 		Shares
Change %
AAM
151
Azzad Asset Management
Virginia
$2.59M 20,842 -235 -1%
BPC
152
Banque Pictet & Cie
Switzerland
$2.58M 20,724 -3,820 -16%
WA
153
Waverly Advisors
Alabama
$2.53M 20,332 -100 -0.5%
TI
154
Trexquant Investment
Connecticut
$2.52M 20,289 +20,289 New
NC
155
NBW Capital
Massachusetts
$2.52M 20,221 -211 -1%
KF
156
Krilogy Financial
Missouri
$2.51M 20,201 +20,201 New
PFSRSONJ
157
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.48M 19,905 -216 -1%
WBC
158
Westpac Banking Corp
Australia
$2.45M 19,708 -8,748 -31%
RPAM
159
Rhenman & Partners Asset Management
Sweden
$2.43M 19,500 +15,000 +333%
RHJA
160
Rice Hall James & Associates
California
$2.41M 19,410 -39 -0.2%
LCM
161
LRT Capital Management
Texas
$2.32M 18,676 +3,889 +26%
EP
162
Eversept Partners
New York
$2.32M 18,620 +168 +0.9%
State of New Jersey Common Pension Fund D
163
State of New Jersey Common Pension Fund D
New Jersey
$2.27M 18,252 +326 +2%
OAM
164
Oppenheimer Asset Management
New York
$2.17M 17,447 -2,237 -11%
XT
165
XTX Topco
Cayman Islands
$2.16M 17,352 +4,417 +34%
Ohio Public Employees Retirement System (OPERS)
166
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.06M 16,530 -787 -5%
DTL
167
Dynamic Technology Lab
Singapore
$2.03M 16,294 +7,086 +77%
AIP
168
Ameritas Investment Partners
Nebraska
$2M 16,105 +1,653 +11%
LCM
169
Legato Capital Management
California
$1.99M 16,000 – –
Teacher Retirement System of Texas
170
Teacher Retirement System of Texas
Texas
$1.95M 15,710 -101 -0.6%
TRSOTSOK
171
Teachers Retirement System of the State of Kentucky
Kentucky
$1.94M 15,598 – –
ZBNA
172
Zions Bancorporation, National Association
Utah
$1.94M 15,593 +672 +5%
ASRS
173
Arizona State Retirement System
Arizona
$1.93M 15,546 +315 +2%
YCM
174
Yousif Capital Management
Michigan
$1.93M 15,539 -272 -2%
JIC
175
Johnson Investment Counsel
Ohio
$1.9M 15,308 +1,210 +9%
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