Skip to main content

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.

13F holders, Q4 2024

Institutional positions in Repligen Corp as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
431
−7 vs. Q3 2024
Shares held
56.2M
+1.11M (+2.0%) vs. Q3 2024
Total value
$8.09B
−$98.9M (−1.2%) vs. Q3 2024
New holders
60
136 more added
Sold out
67
159 more reduced

7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RGEN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 431 institutions
Q1 2021: 459 institutionsQ2 2021: 430 institutionsQ3 2021: 481 institutionsQ4 2021: 508 institutionsQ1 2022: 450 institutionsQ2 2022: 406 institutionsQ3 2022: 434 institutionsQ4 2022: 443 institutionsQ1 2023: 448 institutionsQ2 2023: 448 institutionsQ3 2023: 440 institutionsQ4 2023: 467 institutionsQ1 2024: 487 institutionsQ2 2024: 455 institutionsQ3 2024: 445 institutionsQ4 2024: 431 institutionsQ1 2025: 441 institutionsQ2 2025: 446 institutionsQ3 2025: 453 institutionsQ4 2025: 475 institutionsQ1 2026: 445 institutionsQ2 2026: 481 institutions
Value heldQ4 2024: $8.09B
Q1 2021: $8.88BQ2 2021: $9.28BQ3 2021: $13.6BQ4 2021: $12.5BQ1 2022: $9.15BQ2 2022: $8.17BQ3 2022: $9.56BQ4 2022: $9.06BQ1 2023: $9.06BQ2 2023: $7.74BQ3 2023: $9.08BQ4 2023: $10.4BQ1 2024: $10.3BQ2 2024: $7.06BQ3 2024: $8.25BQ4 2024: $8.09BQ1 2025: $7.33BQ2 2025: $7.22BQ3 2025: $8.00BQ4 2025: $10.2BQ1 2026: $7.75BQ2 2026: $9.00B
Institutions holding RGEN and their total value by quarter
QuarterHoldersValue
Q2 2026481$9.00B
Q1 2026445$7.75B
Q4 2025475$10.2B
Q3 2025453$8.00B
Q2 2025446$7.22B
Q1 2025441$7.33B
Q4 2024431$8.09B
Q3 2024445$8.25B
Q2 2024455$7.06B
Q1 2024487$10.3B
Q4 2023467$10.4B
Q3 2023440$9.08B
Q2 2023448$7.74B
Q1 2023448$9.06B
Q4 2022443$9.06B
Q3 2022434$9.56B
Q2 2022406$8.17B
Q1 2022450$9.15B
Q4 2021508$12.5B
Q3 2021481$13.6B
Q2 2021430$9.28B
Q1 2021459$8.88B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Repligen Corp; share changes are against Q3 2024.

Institutions holding RGEN in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Charles Schwab Investment Management Inc377,900$54.4M0.01%+14,521+4.0%Added
American Capital Management Inc383,529$55.2M2.06%+4,495+1.2%Added
Marshall Wace, LLP412,235$59.3M0.07%+175,013+73.8%Added
Artisan Partners Limited Partnership413,747$59.6M0.09%−23,544−5.4%Reduced
Allspring Global Investments Holdings, LLC457,065$65.4M0.10%+203,011+79.9%Added
Riverbridge Partners LLC455,098$65.5M0.89%−45,878−9.2%Reduced
Northern Trust Corp493,713$71.1M0.01%+102,011+26.0%Added
Morgan Stanley525,108$75.6M0.01%−71,389−12.0%Reduced
Stephens Investment Management Group LLC536,801$77.3M1.03%+37,057+7.4%Added
DF Dent & Co Inc563,280$81.1M1.03%−27,041−4.6%Reduced
Dimensional Fund Advisors LP580,485$83.6M0.02%+126,913+28.0%Added
New York State Common Retirement Fund581,442$83.7M0.11%+14,398+2.5%Added
Thrivent Financial for Lutherans605,120$87.1M0.17%−33,482−5.2%Reduced
FMR LLC754,392$108.6M0.01%−48,877−6.1%Reduced
Invesco Ltd.905,102$130.3M0.02%−152,789−14.4%Reduced
Point72 Asset Management, L.P.918,623$132.2M0.36%+594,189+183.1%Added
Ameriprise Financial Inc929,090$133.7M0.03%−25,168−2.6%Reduced
Geode Capital Management, LLC944,075$135.9M0.01%+1,704+0.2%Added
Conestoga Capital Advisors, LLC947,582$136.4M1.81%+6,872+0.7%Added
Brown Capital Management LLC954,940$137.5M3.19%−164,639−14.7%Reduced
Alliancebernstein L.P.1,010,896$145.5M0.05%+191,439+23.4%Added
Impax Asset Management Group plc1,051,939$150.3M0.68%−6,230−0.6%Reduced
Macquarie Group Ltd1,099,876$158.3M0.19%−104,457−8.7%Reduced
Citadel Advisors LLC1,179,502$169.8M0.16%+663,641+128.6%Added
Bank of New York Mellon Corp1,351,264$194.5M0.04%−12,687−0.9%Reduced
Sands Capital Management, LLC1,364,258$196.4M0.58%−54,805−3.9%Reduced
Champlain Investment Partners, LLC1,543,530$222.2M1.41%+122,595+8.6%Added
State Street Corp1,691,208$243.4M0.01%+67,525+4.2%Added
Vanguard Group Inc5,101,090$734.3M0.01%+56,723+1.1%Added
BlackRock, Inc.6,857,260$987.0M0.02%−250,297−3.5%Reduced
Price T Rowe Associates Inc7,136,054$1.03B0.12%+743,815+11.6%Added
Adage Capital Partners GP, L.L.C.0$00.00%−100,000−100.0%Sold out
First Turn Management, LLC0$00.00%−88,714−100.0%Sold out
Worldquant Millennium Advisors LLC0$00.00%−50,276−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−40,000−100.0%Sold out
Trexquant Investment LP0$00.00%−37,517−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−34,271−100.0%Sold out
Axiom Investors LLC0$00.00%−24,215−100.0%Sold out
Point72 (DIFC) Ltd0$00.00%−21,686−100.0%Sold out
Azzad Asset Management Inc0$00.00%−20,725−100.0%Sold out
Capital Fund Management S.A.0$00.00%−13,656−100.0%Sold out
Allianz Asset Management GmbH0$00.00%−12,421−100.0%Sold out
Lecap Asset Management Ltd0$00.00%−11,264−100.0%Sold out
Caisse de Depot Et Placement du Quebec0$00.00%−10,700−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−10,644−100.0%Sold out
Centiva Capital, LP0$00.00%−9,430−100.0%Sold out
Bradley Foster & Sargent Inc0$00.00%−8,582−100.0%Sold out
Paloma Partners Management Co0$00.00%−6,932−100.0%Sold out
Jefferies Financial Group Inc.0$00.00%−6,888−100.0%Sold out
Miura Global Management, LLC0$00.00%−5,000−100.0%Sold out
APG Asset Management N.V.0$00.00%−5,379−100.0%Sold out
Nebula Research & Development LLC0$00.00%−4,603−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−4,421−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−4,259−100.0%Sold out
Neuberger Berman Group LLC0$00.00%−3,894−100.0%Sold out
Aigen Investment Management, LP0$00.00%−3,275−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−3,153−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−2,620−100.0%Sold out
RSM US Wealth Management LLC0$00.00%−2,574−100.0%Sold out
Entropy Technologies, LP0$00.00%−2,500−100.0%Sold out
Axq Capital, LP0$00.00%−2,494−100.0%Sold out
Petrus Trust Company, LTA0$00.00%−2,372−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−2,266−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−2,057−100.0%Sold out
Oak Thistle LLC0$00.00%−1,975−100.0%Sold out
International Assets Investment Management, LLC0$00.00%−40,628−100.0%Sold out
Intech Investment Management LLC0$00.00%−1,803−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−1,790−100.0%Sold out
Wealth Alliance0$00.00%−1,758−100.0%Sold out
Greenleaf Trust0$00.00%−1,516−100.0%Sold out
Moody Aldrich Partners LLC0$00.00%−1,505−100.0%Sold out
Profund Advisors LLC0$00.00%−1,504−100.0%Sold out
Trevian Wealth Management LLC0$00.00%−1,501−100.0%Sold out
Magnetar Financial LLC0$00.00%−1,490−100.0%Sold out
FIL Ltd0$00.00%−1,465−100.0%Sold out
Pictet & Cie (Europe) SA0$00.00%−1,451−100.0%Sold out
Deerfield Management Company, L.P. (Series C)0$00.00%−1,418−100.0%Sold out
Americana Partners, LLC0$00.00%−1,367−100.0%Sold out
ISAM Funds (UK) Ltd0$00.00%−1,366−100.0%Sold out
Quest Partners LLC0$00.00%−1,118−100.0%Sold out
Strengthening Families & Communities, LLC0$00.00%−815−100.0%Sold out
Storebrand Asset Management AS0$00.00%−635−100.0%Sold out
Values First Advisors, Inc.0$00.00%−420−100.0%Sold out
nVerses Capital, LLC0$00.00%−300−100.0%Sold out
Ronald Blue Trust, Inc.0$00.00%−239−100.0%Sold out
Danske Bank A/S0$00.00%−200−100.0%Sold out
DT Investment Partners, LLC0$00.00%−170−100.0%Sold out
Chilton Capital Management LLC0$00.00%−143−100.0%Sold out
Pittenger & Anderson Inc0$00.00%−65−100.0%Sold out
Cullen/Frost Bankers, Inc.0$00.00%−65−100.0%Sold out
Rise Advisors, LLC0$00.00%−49−100.0%Sold out
Credit Agricole S A0$00.00%−37−100.0%Sold out
Ashton Thomas Securities, LLC0$00.00%−13−100.0%Sold out
Arlington Trust Co LLC0$00.00%−13−100.0%Sold out
Golden State Equity Partners0$00.00%−13−100.0%Sold out
Nemes Rush Group LLC0$00.00%−5−100.0%Sold out
Voisard Asset Management Group, Inc.0$00.00%−3−100.0%Sold out
Claris Advisors, LLC0$00.00%−1−100.0%Sold out
Eagle Asset Management Inc––––Not filed
Raymond James & Associates––––Not filed