MASSACHUSETTS FINANCIAL SERVICES CO /MA/
Holdings in RGEN
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $199,176,251 | 1,215,527 | Shares | Sole | 2026-01-22 |
| 2023-03-31 | $45,015,085 | 267,374 | Shares | Sole | 2023-05-10 |
| 2022-12-31 | $44,779,615 | 264,483 | Shares | Sole | 2023-02-13 |
| 2022-09-30 | $36,402,248 | 194,550 | Shares | Sole | 2022-11-09 |