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Repligen

441 hedge funds and large institutions have $7.37B invested in Repligen in 2025 Q1 according to their latest regulatory filings, with 60 funds opening new positions, 172 increasing their positions, 130 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

9% less capital invested

Capital invested by funds: $8.09B → $7.37B (-$726M)

84% less call options, than puts

Call options by funds: $11M | Put options by funds: $68.6M

Holders
441
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$11M
Puts
$68.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$6.49M
102
$6.48M
103
$6.38M
104
$6.27M
105
$6.07M
106
$6.03M
107
$5.88M
108
$5.78M
109
$5.63M
110
$5.2M
111
$5.08M
112
$4.93M
113
$4.83M
114
$4.61M
115
$4.44M
116
$4.39M
117
$4.38M
118
$4.21M
119
$4.2M
120
$4.19M
121
$4.18M
122
$4.17M
123
$3.98M
124
$3.93M
125
$3.93M