Position history for BlackRock, Inc.'s holdings in REPLIGEN CORP
BlackRock, Inc. holds 6M shares of RGEN (REPLIGEN CORP), worth $706.1M as of 2026-Q1. The position was decreased (-9.5% shares). RGEN represents 0.0% of BlackRock, Inc.'s portfolio.
Current Value
$706.1M
Current Shares
6M
Total Value Change
-$280.9M
Total Shares Change
-864,206
Other major holders of RGEN: BlackRock Finance, Inc., PRICE T ROWE ASSOCIATES INC /MD/
Decreased |
| 6M |
-9.5% |
| $706.1M |
| 0.0% |
| $123.06 |
0 |
| 2025-Q4 | Increased | 6.6M | +7.8% | $1.1B | 0.0% | $166.59 | 34 |
| 2025-Q3 | Increased | 6.1M | +1.0% | $820.7M | 0.0% | $124.09 | 32 |
| 2025-Q2 | Decreased | 6.1M | -10.8% | $756M | 0.0% | $123.56 | 0 |
| 2025-Q1 | Decreased | 6.8M | -0.6% | $867.2M | 0.0% | $133.41 | 0 |
| 2024-Q4 | New | 6.9M | - | $987M | 0.0% | $143.81 | 44 |