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Repligen

440 hedge funds and large institutions have $7.34B invested in Repligen in 2025 Q1 according to their latest regulatory filings, with 60 funds opening new positions, 171 increasing their positions, 130 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

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 → $7.34B (-$750M)

84% less call options, than puts

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

Holders
440
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
226
$600K
227
$580K
228
$578K
229
$573K
230
$551K
231
$549K
232
$544K
233
$541K
234
$534K
235
$524K
236
$523K
237
$521K
238
$518K
239
$509K
240
$504K
241
$501K
242
$489K
243
$478K
244
$478K
245
$471K
246
$468K
247
$464K
248
$462K
249
$461K
250
$461K