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Repligen

445 hedge funds and large institutions have $7.99B invested in Repligen in 2025 Q3 according to their latest regulatory filings, with 78 funds opening new positions, 157 increasing their positions, 150 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

5% more repeat investments, than reductions

Existing positions increased: 157 | Existing positions reduced: 150

1% more funds holding

Funds holding: 442445 (+3)

49% less call options, than puts

Call options by funds: $45.8M | Put options by funds: $90.6M

Holders
445
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$45.8M
Puts
$90.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
GCM
276
Graham Capital Management
Connecticut
$337K
KIA
277
Knollwood Investment Advisory
Maryland
$334K
SLAML
278
Swiss Life Asset Management Ltd
$331K
CAG
279
Crestwood Advisors Group
Massachusetts
$328K
Truist Financial
280
Truist Financial
North Carolina
$325K
QCM
281
QRG Capital Management
Illinois
$324K
NG
282
Norden Group
Utah
$317K
AC
283
Armistice Capital
New York
$316K
IIC
284
Integrated Investment Consultants
Michigan
$315K
HSBC Holdings
285
HSBC Holdings
United Kingdom
$306K
ProShare Advisors
286
ProShare Advisors
Maryland
$301K
PFM
287
Premier Fund Managers
United Kingdom
$298K
PWG
288
Portside Wealth Group
Utah
$294K
WA
289
Wealth Alliance
New York
$271K
QIM
290
Quantitative Investment Management
Virginia
$268K
William Blair & Company
291
William Blair & Company
Illinois
$266K
MCC
292
Malaga Cove Capital
California
$265K
WIP
293
WealthCare Investment Partners
Rhode Island
$262K
QCG
294
Quadrant Capital Group
Ohio
$255K
AWM
295
Angeles Wealth Management
California
$255K
CCM
296
Coldstream Capital Management
Washington
$253K
SCM
297
Shelton Capital Management
Colorado
$250K
CAM
298
Claret Asset Management
Quebec, Canada
$248K
CB
299
Commerce Bank
Missouri
$244K
FWIA
300
Fort Washington Investment Advisors
Ohio
$243K