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 2026
Institutional positions in Repligen Corp as of Mar 31, 2026. 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
- 445
- −22 vs. Q4 2025
- Shares held
- 65.4M
- +8.91M (+15.8%) vs. Q4 2025
- Total value
- $7.75B
- −$1.52B (−16.4%) vs. Q4 2025
- New holders
- 69
- 166 more added
- Sold out
- 91
- 131 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 2026
Shares, value and share of portfolio for each institution holding Repligen Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ronald Blue Trust, Inc. | 20 | $2.36K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 20 | $2.36K | 0.00% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 20 | $2.36K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 19 | $2.24K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 19 | $2.24K | 0.00% | +19 | New |
| Twin Peaks Wealth Advisors, LLC | 19 | $2.24K | 0.00% | +19 | New |
| Quent Capital, LLC | 18 | $2.12K | 0.00% | −52−74.3% | Reduced |
| Root Financial Partners, LLC | 17 | $2.00K | 0.00% | −65−79.3% | Reduced |
| Harbour Investments, Inc. | 17 | $1.99K | 0.00% | +5+41.7% | Added |
| Spire Wealth Management | 16 | $1.89K | 0.00% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 15 | $1.77K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 14 | $1.65K | 0.00% | +2+16.7% | Added |
| Elequin Capital LP | 13 | $1.53K | 0.00% | −30−69.8% | Reduced |
| Massmutual Trust Co FSB | 13 | $1.53K | 0.00% | −14−51.9% | Reduced |
| Signature Equity Partners, LLC | 13 | $1.53K | 0.00% | 00.0% | Unchanged |
| Raleigh Capital Management Inc. | 13 | $1.53K | 0.00% | +13 | New |
| Ancora Advisors, LLC | 12 | $1.41K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 12 | $1.41K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 11 | $1.30K | 0.00% | +11 | New |
| Montag A & Associates Inc | 10 | $1.18K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 10 | $1.18K | 0.00% | 00.0% | Unchanged |
| First Horizon Corp | 10 | $1.18K | 0.00% | 00.0% | Unchanged |
| Phillip James Consulting Co. | 4 | $1.00K | 0.00% | +4 | New |
| Bogart Wealth, LLC | 8 | $943 | 0.00% | +8 | New |
| Bare Financial Services, Inc | 7 | $825 | 0.00% | +7 | New |
| Leonteq Securities AG | 6 | $707 | 0.00% | −111−94.9% | Reduced |
| Cromwell Holdings LLC | 6 | $707 | 0.00% | 00.0% | Unchanged |
| Transamerica Financial Advisors, Inc. | 6 | $706 | 0.00% | −4−40.0% | Reduced |
| Sachetta, LLC | 5 | $590 | 0.00% | +5 | New |
| Dunhill Financial, LLC | 4 | $583 | 0.00% | +3+300.0% | Added |
| South State Corp. | 4 | $472 | 0.00% | 00.0% | Unchanged |
| Advocate Investing Services LLC | 4 | $471 | 0.00% | 00.0% | Unchanged |
| SHP Wealth Management | 4 | $471 | 0.00% | +4 | New |
| Hughes Financial Services, LLC | 4 | $471 | 0.00% | +4 | New |
| Bell Investment Advisors, Inc | 3 | $354 | 0.00% | 00.0% | Unchanged |
| American Capital Advisory, LLC | 3 | $354 | 0.00% | +3 | New |
| Torren Management, LLC | 3 | $353 | 0.00% | −137−97.9% | Reduced |
| Raffa Wealth Management, LLC | 3 | $353 | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 2 | $286 | 0.00% | +2 | New |
| MV Capital Management, Inc. | 2 | $236 | 0.00% | 00.0% | Unchanged |
| ZRC Wealth Management, LLC | 2 | $236 | 0.00% | 00.0% | Unchanged |
| Quaker Wealth Management, LLC | 2 | $236 | 0.00% | +1+100.0% | Added |
| Principia Wealth Advisory, LLC | 2 | $236 | 0.00% | +2 | New |
| Manchester Capital Management LLC | 1 | $118 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −516,336−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −417,110−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| WCM Investment Management, LLC | 0 | $0 | 0.00% | −63,604−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −46,260−100.0% | Sold out |
| Steadfast Capital Management LP | 0 | $0 | 0.00% | −45,300−100.0% | Sold out |
| Swedbank AB | 0 | $0 | 0.00% | −25,300−100.0% | Sold out |
| Sivik Global Healthcare LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| ING Groep NV | 0 | $0 | 0.00% | −19,800−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −19,460−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −15,707−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −11,409−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −8,425−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −8,400−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −7,874−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −6,156−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −5,493−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −5,226−100.0% | Sold out |
| Qsemble Capital Management, LP | 0 | $0 | 0.00% | −3,728−100.0% | Sold out |
| Diversify Advisory Services, LLC | 0 | $0 | 0.00% | −3,439−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −3,362−100.0% | Sold out |
| Whalen Wealth Management Inc. | 0 | $0 | 0.00% | −2,747−100.0% | Sold out |
| Total Clarity Wealth Management, Inc. | 0 | $0 | 0.00% | −2,680−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −2,335−100.0% | Sold out |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −2,199−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −2,148−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −1,945−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −1,900−100.0% | Sold out |
| North Dakota State Investment Board | 0 | $0 | 0.00% | −1,849−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −1,761−100.0% | Sold out |
| Crestwood Advisors Group LLC | 0 | $0 | 0.00% | −1,715−100.0% | Sold out |
| Fifth Third Wealth Advisors LLC | 0 | $0 | 0.00% | −1,687−100.0% | Sold out |
| Ethic Inc. | 0 | $0 | 0.00% | −1,685−100.0% | Sold out |
| Journey Retirement Planning & Investment Management LLC | 0 | $0 | 0.00% | −1,650−100.0% | Sold out |
| Oppenheimer & Co Inc | 0 | $0 | 0.00% | −1,623−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −1,587−100.0% | Sold out |
| Journey Strategic Wealth LLC | 0 | $0 | 0.00% | −1,565−100.0% | Sold out |
| Connecticut Wealth Management, LLC | 0 | $0 | 0.00% | −1,561−100.0% | Sold out |
| Tilson Financial Group, Inc. | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| NewEdge Wealth, LLC | 0 | $0 | 0.00% | −1,492−100.0% | Sold out |
| Wiley Bros.-Aintree Capital, LLC | 0 | $0 | 0.00% | −1,445−100.0% | Sold out |
| VisionPoint Advisory Group, LLC | 0 | $0 | 0.00% | −1,434−100.0% | Sold out |
| Moody National Bank Trust Division | 0 | $0 | 0.00% | −1,428−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −1,409−100.0% | Sold out |
| Clark & Stuart, Inc | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Seven Mile Advisory | 0 | $0 | 0.00% | −1,381−100.0% | Sold out |
| Americana Partners, LLC | 0 | $0 | 0.00% | −1,367−100.0% | Sold out |
| Intellectus Partners, LLC | 0 | $0 | 0.00% | −1,330−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −1,323−100.0% | Sold out |
| Everence Capital Management Inc | 0 | $0 | 0.00% | −1,290−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −1,264−100.0% | Sold out |
| Marco Investment Management LLC | 0 | $0 | 0.00% | −1,255−100.0% | Sold out |
| Atomi Financial Group, Inc. | 0 | $0 | 0.00% | −1,243−100.0% | Sold out |
| Mercer Global Advisors Inc | 0 | $0 | 0.00% | −1,242−100.0% | Sold out |