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Repligen

473 hedge funds and large institutions have $10.2B invested in Repligen in 2025 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 150 increasing their positions, 144 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed

167% more funds holding in top 10

Funds holding in top 10: 38 (+5)

55% more first-time investments, than exits

New positions opened: 96 | Existing positions closed: 62

28% more capital invested

Capital invested by funds: $8B → $10.2B (+$2.23B)

5% more funds holding

Funds holding: 451473 (+22)

4.61% more ownership

Funds ownership: 106.3%110.91% (+4.6%)

4% more repeat investments, than reductions

Existing positions increased: 150 | Existing positions reduced: 144

52% less call options, than puts

Call options by funds: $33.6M | Put options by funds: $70.3M

Holders
473
Holders Change
+22
Holders Change %
+4.88%
% of All Funds
5.76%
Holding in Top 10
8
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+166.67%
% of All Funds
0.1%
New
96
Increased
150
Reduced
144
Closed
62
Calls
$33.6M
Puts
$70.3M
Net Calls
-$36.7M
Net Calls Change
+$8.08M
Name Holding Trade Value Shares
Change
Change in
Stake
LCM
151
Legato Capital Management
California
$3.3M -$148K -945 -4%
Hudson Bay Capital Management
152
Hudson Bay Capital Management
Connecticut
$3.28M -$157K -1,003 -5%
IG
153
ING Group
Netherlands
$3.24M +$3.1M +19,800 New
LCG
154
Lisanti Capital Growth
New York
$3.19M +$3.05M +19,460 New
State of New Jersey Common Pension Fund D
155
State of New Jersey Common Pension Fund D
New Jersey
$3.09M -$39.9K -255 -1%
Handelsbanken Fonder
156
Handelsbanken Fonder
Sweden
$3.07M +$130K +827 +5%
JIC
157
Johnson Investment Counsel
Ohio
$3.03M +$416K +2,656 +17%
Bank of Montreal
158
Bank of Montreal
Ontario, Canada
$3.02M -$665K -4,244 -19%
OAM
159
Oppenheimer Asset Management
New York
$2.94M +$169K +1,077 +6%
BPC
160
Banque Pictet & Cie
Switzerland
$2.93M -$91.8K -586 -3%
SC
161
Stempoint Capital
New York
$2.57M +$2.46M +15,707 New
Mirae Asset Global Investments
162
Mirae Asset Global Investments
South Korea
$2.47M -$660K -4,211 -22%
SG Americas Securities
163
SG Americas Securities
New York
$2.44M -$10.8K -69 -0.5%
ASRS
164
Arizona State Retirement System
Arizona
$2.44M -$143K -913 -6%
AIP
165
Ameritas Investment Partners
Nebraska
$2.41M -$104K -666 -4%
LSERS
166
Louisiana State Employees Retirement System
Louisiana
$2.39M -$15.7K -100 -0.7%
Prudential Financial
167
Prudential Financial
New Jersey
$2.36M -$570K -3,637 -20%
US Bancorp
168
US Bancorp
Minnesota
$2.33M +$642K +4,101 +41%
YCM
169
Yousif Capital Management
Michigan
$2.32M -$42.1K -269 -2%
DT
170
Diversified Trust
Tennessee
$2.18M +$168K +1,075 +9%
COPPSERS
171
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.17M -$51.8K -331 -2%
ZBNA
172
Zions Bancorporation, National Association
Utah
$2.08M -$138K -880 -6%
EAM
173
Erste Asset Management
Austria
$2.07M
SOMRS
174
State of Michigan Retirement System
Michigan
$2.06M
WBC
175
Westpac Banking Corp
Australia
$2.01M -$129K -822 -6%