Repligen Corp (RGEN) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for RGEN. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 468 institutions reported holding RGEN, with 66.0 million shares worth $9.0 billion in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 5,384,938 | $735M | DECREASED |
| Vanguard | 5,149,568 | $703M | INCREASED |
| FMR | 3,326,690 | $454M | INCREASED |
| T. Rowe Price | 3,163,893 | $432M | DECREASED |
| United Capital Financial Advisors | 2,790,650 | $381M | INCREASED |
Full institutional holdings, insider history, and congressional trades for Repligen Corp on SentiSense.