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Livermore
Livermore
ZHEN

Repligen Corp

RGEN
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0000730272

In the last 90 days, Repligen Corp insiders filed 0 open-market purchases and 5 sales; 481 institutions reported holding it in 13F filings for Q2 2026, worth $9.00B in total; 3 superinvestors hold it, including Maverick Capital and Duquesne Family Office.

Q4 2024 vs. Q3 2024

How the institutions holding Repligen Corp changed between Q3 2024 and Q4 2024.

All holders in Q4 2024All holders in Q3 2024

13F holders of RGEN: Q3 2024 compared with Q4 2024
MeasureQ3 2024Of which not filed for Q4 2024Q4 2024Change
Holders4457431−7
Shares55.5M370.2K56.2M+1.11M (+2.0%)
Value$8.25B$52.9M$8.09B−$98.9M (−1.2%)

7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (60)

Institutions that held Repligen Corp at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to RGEN in Q4 2024
InstitutionSharesValue% of portfolio
Alyeska Investment Group, L.P.371,180$53.4M0.20%
Raymond James Financial Inc364,681$52.5M0.02%
Holocene Advisors, LP311,104$44.8M0.15%
Segall Bryant & Hamill, LLC132,143$19.0M0.26%
Integral Health Asset Management, LLC40,000$5.76M0.51%
Sandler Capital Management25,393$3.66M0.60%
Police & Firemen's Retirement System of New Jersey19,949$2.87M0.03%
Rice Hall James & Associates, LLC15,391$2.22M0.12%
KLP Kapitalforvaltning AS10,800$1.55M0.01%
Edgestream Partners, L.P.10,411$1.50M0.06%
XTX Topco Ltd9,640$1.39M0.12%
Bayesian Capital Management, LP6,578$946.8K0.12%
Synovus Financial Corp6,538$941.1K0.01%
Parallax Volatility Advisers, L.P.6,206$893.3K0.02%
Algert Global LLC5,865$844.2K0.02%
Canada Pension Plan Investment Board5,500$791.7K0.00%
D. E. Shaw & Co., Inc.5,059$728.2K0.00%
Fox Run Management, L.L.C.4,635$667.2K0.12%
Brown Advisory Inc4,264$613.8K0.00%
Premier Fund Managers Ltd4,113$592.0K0.02%
Susquehanna Fundamental Investments, LLC4,000$575.8K0.01%
Bridgefront Capital, LLC3,904$561.9K0.19%
Callan Family Office, LLC3,016$434.1K0.03%
Dynamic Technology Lab Private Ltd2,760$397.0K0.06%
Quantitative Investment Management, LLC2,320$333.0K0.02%
Everence Capital Management Inc2,040$294.0K0.02%
GTS Securities LLC1,833$263.8K0.01%
Gordian Capital Singapore Pte Ltd1,800$259.1K0.14%
Virtu Financial LLC1,744$251.0K0.01%
Farringdon Capital, Ltd.1,558$224.3K0.09%
Angeles Wealth Management, LLC1,526$219.7K0.02%
Oppenheimer & Co Inc1,500$215.9K0.00%
FORA Capital, LLC1,413$203.4K0.02%
Clark & Stuart, Inc1,400$201.5K0.15%
Leonteq Securities AG698$100.5K0.01%
Bayforest Capital Ltd488$70.2K0.09%
CBIZ Investment Advisory Services, LLC400$57.6K0.00%
Caitong International Asset Management Co., Ltd382$55.0K0.05%
Pilgrim Partners Asia Pte Ltd380$54.7K0.05%
Itau Unibanco Holding S.A.280$40.3K0.00%
Sava Infond d.o.o.200$28.8K0.01%
Raiffeisen Bank International AG200$28.8K0.00%
Graney & King, LLC160$23.0K0.02%
WPG Advisers, LLC109$15.7K0.01%
SBI Securities Co., Ltd.97$14.0K0.00%
Fourth Dimension Wealth, LLC20$2.88K0.00%
Bank of Jackson Hole Trust17$2.45K0.00%
Versant Capital Management, Inc15$2.16K0.00%
Carolinas Wealth Consulting LLC15$2.03K0.00%
High Note Wealth, LLC13$1.87K0.00%
MAI Capital Management11$1.58K0.00%
Montag A & Associates Inc11$1.57K0.00%
Assetmark, Inc10$1.44K0.00%
Hexagon Capital Partners LLC8$1.15K0.00%
WealthTrak Capital Management LLC8$1.15K0.00%
Riverview Trust Co4$5760.00%
Cassady Schiller Wealth Management, LLC4$5760.00%
Cornerstone Planning Group LLC2$3360.00%
Principia Wealth Advisory, LLC2$2880.00%
Global Financial Private Client, LLC1$1440.00%

Sold out (67)

Institutions that held Repligen Corp at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of RGEN in Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Adage Capital Partners GP, L.L.C.100,000$14.9M
First Turn Management, LLC88,714$13.2M
Worldquant Millennium Advisors LLC50,276$7.48M
Hudson Bay Capital Management LP40,000$5.95M
Trexquant Investment LP37,517$5.58M
Connor, Clark & Lunn Investment Management Ltd.34,271$5.10M
Axiom Investors LLC24,215$3.60M
Point72 (DIFC) Ltd21,686$3.23M
Azzad Asset Management Inc20,725$3.08M
Capital Fund Management S.A.13,656$2.03M
Allianz Asset Management GmbH12,421$1.85M
Lecap Asset Management Ltd11,264$1.68M
Caisse de Depot Et Placement du Quebec10,700$1.59M
Two Sigma Securities, LLC10,644$1.58M
Centiva Capital, LP9,430$1.40M
Bradley Foster & Sargent Inc8,582$1.28M
Paloma Partners Management Co6,932$1.03M
Jefferies Financial Group Inc.6,888$1.03M
Miura Global Management, LLC5,000$744.1K
APG Asset Management N.V.5,379$717.3K
Nebula Research & Development LLC4,603$685.0K
Y-Intercept (Hong Kong) Ltd4,421$657.9K
Schonfeld Strategic Advisors LLC4,259$633.8K
Neuberger Berman Group LLC3,894$579.5K
Aigen Investment Management, LP3,275$487.4K
EntryPoint Capital, LLC3,153$469.2K
Graham Capital Management, L.P.2,620$389.9K
RSM US Wealth Management LLC2,574$375.2K
Entropy Technologies, LP2,500$372.1K
Axq Capital, LP2,494$371.2K
Petrus Trust Company, LTA2,372$353.0K
Campbell & CO Investment Adviser LLC2,266$337.2K
Los Angeles Capital Management LLC2,057$306.1K
Oak Thistle LLC1,975$293.9K
International Assets Investment Management, LLC40,628$273.0K
Intech Investment Management LLC1,803$268.3K
Prelude Capital Management, LLC1,790$266.4K
Wealth Alliance1,758$261.6K
Greenleaf Trust1,516$225.6K
Moody Aldrich Partners LLC1,505$224.0K
Profund Advisors LLC1,504$223.8K
Trevian Wealth Management LLC1,501$223.0K
Magnetar Financial LLC1,490$221.7K
FIL Ltd1,465$218.0K
Pictet & Cie (Europe) SA1,451$215.9K
Deerfield Management Company, L.P. (Series C)1,418$211.0K
Americana Partners, LLC1,367$203.4K
ISAM Funds (UK) Ltd1,366$203.3K
Quest Partners LLC1,118$166.4K
Strengthening Families & Communities, LLC815$121.3K
Storebrand Asset Management AS635$94.5K
Values First Advisors, Inc.420$62.5K
nVerses Capital, LLC300$44.6K
Ronald Blue Trust, Inc.239$30.1K
Danske Bank A/S200$29.8K
DT Investment Partners, LLC170$25.3K
Chilton Capital Management LLC143$21.3K
Pittenger & Anderson Inc65$9.67K
Cullen/Frost Bankers, Inc.65$9.67K
Rise Advisors, LLC49$7.29K
Credit Agricole S A37$5.51K
Ashton Thomas Securities, LLC13$1.94K
Arlington Trust Co LLC13$1.94K
Golden State Equity Partners13$1.93K
Nemes Rush Group LLC5$920
Voisard Asset Management Group, Inc.3$447
Claris Advisors, LLC1$149

Not filed for Q4 2024 yet (7)

Institutions that held Repligen Corp at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding RGEN in Q3 2024 that haven't filed for Q4 2024
InstitutionShares, Q3 2024Value, Q3 2024
Eagle Asset Management Inc273,789$38.5M
Raymond James & Associates82,277$12.2M
B. Metzler seel. Sohn & Co. Holding AG7,973$1.19M
Raymond James Financial Services Advisors, Inc.3,325$494.8K
Raymond James Trust N.A.2,750$409.3K
FinTrust Capital Advisors, LLC35$5.21K
ClariVest Asset Management LLC6$756