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, Q1 2025
Institutional positions in Repligen Corp as of Mar 31, 2025. 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
- 441
- +16 vs. Q4 2024
- Shares held
- 57.6M
- +1.67M (+3.0%) vs. Q4 2024
- Total value
- $7.33B
- −$720.0M (−8.9%) vs. Q4 2024
- New holders
- 61
- 172 more added
- Sold out
- 45
- 129 more reduced
6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 481 | $9.00B |
| Q1 2026 | 445 | $7.75B |
| Q4 2025 | 475 | $10.2B |
| Q3 2025 | 453 | $8.00B |
| Q2 2025 | 446 | $7.22B |
| Q1 2025 | 441 | $7.33B |
| Q4 2024 | 431 | $8.09B |
| Q3 2024 | 445 | $8.25B |
| Q2 2024 | 455 | $7.06B |
| Q1 2024 | 487 | $10.3B |
| Q4 2023 | 467 | $10.4B |
| Q3 2023 | 440 | $9.08B |
| Q2 2023 | 448 | $7.74B |
| Q1 2023 | 448 | $9.06B |
| Q4 2022 | 443 | $9.06B |
| Q3 2022 | 434 | $9.56B |
| Q2 2022 | 406 | $8.17B |
| Q1 2022 | 450 | $9.15B |
| Q4 2021 | 508 | $12.5B |
| Q3 2021 | 481 | $13.6B |
| Q2 2021 | 430 | $9.28B |
| Q1 2021 | 459 | $8.88B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Repligen Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 7,566,093 | $962.7M | 0.12% | +430,039+6.0% | Added |
| BlackRock, Inc. | 6,815,687 | $867.2M | 0.02% | −41,573−0.6% | Reduced |
| Vanguard Group Inc | 5,079,894 | $646.4M | 0.01% | −21,196−0.4% | Reduced |
| State Street Corp | 1,688,937 | $214.9M | 0.01% | −2,271−0.1% | Reduced |
| Invesco Ltd. | 1,674,477 | $213.1M | 0.04% | +769,375+85.0% | Added |
| Champlain Investment Partners, LLC | 1,463,995 | $186.3M | 1.35% | −79,535−5.2% | Reduced |
| Bank of New York Mellon Corp | 1,349,475 | $171.7M | 0.03% | −1,789−0.1% | Reduced |
| Citadel Advisors LLC | 1,329,735 | $169.2M | 0.17% | +150,233+12.7% | Added |
| Sands Capital Management, LLC | 1,294,196 | $164.7M | 0.56% | −70,062−5.1% | Reduced |
| Point72 Asset Management, L.P. | 1,116,445 | $142.1M | 0.40% | +197,822+21.5% | Added |
| Alliancebernstein L.P. | 1,024,180 | $130.3M | 0.05% | +13,284+1.3% | Added |
| Geode Capital Management, LLC | 991,564 | $126.2M | 0.01% | +47,489+5.0% | Added |
| Conestoga Capital Advisors, LLC | 980,247 | $124.7M | 1.88% | +32,665+3.4% | Added |
| Holocene Advisors, LP | 959,982 | $122.1M | 0.36% | +648,878+208.6% | Added |
| Macquarie Group Ltd | 909,999 | $115.8M | 0.14% | −189,877−17.3% | Reduced |
| Brown Capital Management LLC | 864,035 | $109.9M | 3.31% | −90,905−9.5% | Reduced |
| Impax Asset Management Group plc | 804,511 | $101.5M | 0.61% | −247,428−23.5% | Reduced |
| FMR LLC | 732,404 | $93.2M | 0.01% | −21,988−2.9% | Reduced |
| Dimensional Fund Advisors LP | 713,650 | $90.8M | 0.02% | +133,165+22.9% | Added |
| Ameriprise Financial Inc | 684,988 | $87.2M | 0.02% | −244,102−26.3% | Reduced |
| New York State Common Retirement Fund | 625,388 | $79.6M | 0.12% | +43,946+7.6% | Added |
| Thrivent Financial for Lutherans | 606,227 | $77.1M | 0.17% | +1,107+0.2% | Added |
| Morgan Stanley | 584,351 | $74.4M | 0.01% | +59,243+11.3% | Added |
| DF Dent & Co Inc | 574,676 | $73.1M | 0.98% | +11,396+2.0% | Added |
| Stephens Investment Management Group LLC | 539,542 | $68.7M | 0.99% | +2,741+0.5% | Added |
| Northern Trust Corp | 498,447 | $63.4M | 0.01% | +4,734+1.0% | Added |
| Allspring Global Investments Holdings, LLC | 473,486 | $60.8M | 0.11% | +16,421+3.6% | Added |
| Alyeska Investment Group, L.P. | 460,237 | $58.6M | 0.23% | +89,057+24.0% | Added |
| Fred Alger Management, LLC | 437,037 | $55.6M | 0.32% | +77,530+21.6% | Added |
| Riverbridge Partners LLC | 422,102 | $53.7M | 0.86% | −32,996−7.3% | Reduced |
| Artisan Partners Limited Partnership | 403,650 | $51.4M | 0.08% | −10,097−2.4% | Reduced |
| Charles Schwab Investment Management Inc | 396,150 | $50.4M | 0.01% | +18,250+4.8% | Added |
| Bank of America Corp | 395,975 | $50.4M | 0.00% | +118,028+42.5% | Added |
| American Capital Management Inc | 380,982 | $48.5M | 1.97% | −2,547−0.7% | Reduced |
| Franklin Resources Inc | 369,211 | $47.0M | 0.01% | +10,974+3.1% | Added |
| Raymond James Financial Inc | 360,760 | $45.9M | 0.02% | −3,921−1.1% | Reduced |
| Artemis Investment Management LLP | 323,229 | $41.1M | 0.63% | +169,397+110.1% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 315,102 | $40.1M | 0.11% | −13,353−4.1% | Reduced |
| Baird Financial Group, Inc. | 301,153 | $38.3M | 0.07% | −53,084−15.0% | Reduced |
| Nuveen, LLC | 279,287 | $35.5M | 0.01% | +279,287 | New |
| Palisade Capital Management LLC | 273,497 | $34.8M | 1.00% | +13,388+5.1% | Added |
| T. Rowe Price Investment Management, Inc. | 260,848 | $33.2M | 0.02% | +101,791+64.0% | Added |
| Parnassus Investments | 254,621 | $32.4M | 0.08% | −111,611−30.5% | Reduced |
| American Century Companies Inc | 254,115 | $32.3M | 0.02% | −27,543−9.8% | Reduced |
| Bessemer Group Inc | 253,014 | $32.2M | 0.06% | +4,325+1.7% | Added |
| UBS Asset Management Americas Inc | 252,497 | $32.1M | 0.01% | +17,154+7.3% | Added |
| First Trust Advisors LP | 252,110 | $32.1M | 0.03% | −33,451−11.7% | Reduced |
| SEI Investments Co | 250,718 | $31.9M | 0.04% | +31,114+14.2% | Added |
| 12 West Capital Management LP | 241,233 | $30.7M | 4.53% | −5,642−2.3% | Reduced |
| UBS Group AG | 241,074 | $30.7M | 0.01% | +52,263+27.7% | Added |
| TimesSquare Capital Management, LLC | 235,987 | $30.0M | 0.48% | −25,005−9.6% | Reduced |
| Two Sigma Investments, LP | 225,306 | $28.7M | 0.06% | −133,733−37.2% | Reduced |
| Ranger Investment Management, L.P. | 222,715 | $28.3M | 2.03% | −3,352−1.5% | Reduced |
| ExodusPoint Capital Management, LP | 210,089 | $26.7M | 0.35% | −3,629−1.7% | Reduced |
| Bamco Inc | 204,969 | $26.1M | 0.08% | +44,742+27.9% | Added |
| JPMorgan Chase & Co | 192,479 | $24.5M | 0.00% | +31,450+19.5% | Added |
| Principal Financial Group Inc | 186,715 | $23.8M | 0.01% | +66,808+55.7% | Added |
| Norges Bank | 185,205 | $23.6M | 0.00% | +18,230+10.9% | Added |
| Ensign Peak Advisors, Inc | 157,679 | $20.1M | 0.04% | +19,610+14.2% | Added |
| Jane Street Group, LLC | 154,704 | $19.7M | 0.04% | +138,640+863.0% | Added |
| Rhumbline Advisers | 146,131 | $18.6M | 0.02% | −180.0% | Reduced |
| Segall Bryant & Hamill, LLC | 145,396 | $18.5M | 0.28% | +13,253+10.0% | Added |
| Geneva Capital Management LLC | 143,543 | $18.3M | 0.34% | +7,958+5.9% | Added |
| Goldman Sachs Group Inc | 141,994 | $18.1M | 0.00% | +20,375+16.8% | Added |
| Public Employees Retirement Association of Colorado | 134,669 | $17.1M | 0.07% | +18,455+15.9% | Added |
| NZS Capital, LLC | 131,922 | $16.8M | 0.76% | −1,772−1.3% | Reduced |
| Perceptive Advisors LLC | 129,801 | $16.5M | 0.59% | +129,801 | New |
| Congress Asset Management Co | 129,219 | $16.4M | 0.12% | +12,599+10.8% | Added |
| Eventide Asset Management, LLC | 119,000 | $15.1M | 0.30% | 00.0% | Unchanged |
| Royal Bank of Canada | 112,707 | $14.3M | 0.00% | −2,229−1.9% | Reduced |
| RMB Capital Management, LLC | 111,208 | $14.2M | 0.35% | −595−0.5% | Reduced |
| WCM Investment Management, LLC | 102,992 | $13.7M | 0.04% | +5,906+6.1% | Added |
| Envestnet Asset Management Inc | 106,255 | $13.5M | 0.00% | −187−0.2% | Reduced |
| Voya Investment Management LLC | 103,652 | $13.2M | 0.01% | −242,521−70.1% | Reduced |
| Swiss National Bank | 103,200 | $13.1M | 0.01% | −1,500−1.4% | Reduced |
| Granahan Investment Management Inc | 101,197 | $12.9M | 0.64% | −6,218−5.8% | Reduced |
| Comerica Bank | 99,800 | $12.7M | 0.05% | +15,408+18.3% | Added |
| London & Capital Asset Management Ltd | 98,309 | $12.5M | 1.07% | −7,209−6.8% | Reduced |
| North Star Asset Management Inc | 89,793 | $11.4M | 0.52% | −334−0.4% | Reduced |
| First Light Asset Management, LLC | 87,850 | $11.2M | 1.28% | +5,395+6.5% | Added |
| Zevenbergen Capital Investments LLC | 87,587 | $11.1M | 0.27% | −25,160−22.3% | Reduced |
| California Public Employees Retirement System | 85,288 | $10.9M | 0.01% | +15,968+23.0% | Added |
| Legal & General Group Plc | 85,059 | $10.8M | 0.00% | +3,155+3.9% | Added |
| Marshall Wace, LLP | 84,768 | $10.8M | 0.01% | −327,467−79.4% | Reduced |
| Russell Investments Group, Ltd. | 83,874 | $10.7M | 0.01% | +25,702+44.2% | Added |
| Braidwell LP | 81,656 | $10.4M | 0.37% | −202,167−71.2% | Reduced |
| Amundi | 85,297 | $10.4M | 0.00% | −566−0.7% | Reduced |
| Walleye Capital LLC | 80,476 | $10.2M | 0.11% | +34,996+76.9% | Added |
| Osterweis Capital Management Inc | 72,765 | $9.26M | 0.46% | +11,080+18.0% | Added |
| Pier Capital, LLC | 63,673 | $8.10M | 1.36% | −1,436−2.2% | Reduced |
| Retirement Systems of Alabama | 63,418 | $8.07M | 0.03% | +86+0.1% | Added |
| Alberta Investment Management Corp | 63,233 | $8.05M | 0.06% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 63,053 | $8.02M | 0.01% | −1,146−1.8% | Reduced |
| Corebridge Financial, Inc. | 57,663 | $7.34M | 0.04% | −1,391−2.4% | Reduced |
| Citigroup Inc | 57,302 | $7.29M | 0.01% | −26,824−31.9% | Reduced |
| AWM Investment Company, Inc. | 57,000 | $7.25M | 1.00% | −8,000−12.3% | Reduced |
| Woodline Partners LP | 56,206 | $7.15M | 0.05% | +56,206 | New |
| State Board of Administration of Florida Retirement System | 53,715 | $6.83M | 0.01% | 00.0% | Unchanged |
| TD Asset Management Inc | 51,172 | $6.51M | 0.01% | +5,014+10.9% | Added |
| New York State Teachers Retirement System | 51,032 | $6.49M | 0.01% | −2,900−5.4% | Reduced |