CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
Holdings in INSM
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $54,009,833 | 310,330 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $25,835,682 | 179,402 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $17,463,958 | 173,529 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $12,030,780 | 157,698 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $10,586,800 | 153,343 | Shares | Sole | 2025-03-18 |
| 2024-09-30 | $10,712,166 | 146,742 | Shares | Sole | 2025-04-04 |
| 2024-06-30 | $9,295,178 | 138,734 | Shares | Sole | 2025-04-08 |
| 2024-03-31 | $3,692,582 | 136,107 | Shares | Sole | 2024-05-16 |
| 2023-12-31 | $4,475,916 | 144,431 | Shares | Sole | 2024-02-13 |
| 2023-09-30 | $3,780,783 | 149,734 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $3,458,268 | 163,899 | Shares | Sole | 2023-08-21 |
| 2023-03-31 | $2,886,735 | 169,310 | Shares | Sole | 2023-05-09 |
| 2022-12-31 | $3,402,993 | 170,320 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $3,229,470 | 149,929 | Shares | Sole | 2022-11-21 |
| 2022-06-30 | $3,005,426 | 152,405 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $3,578,956 | 152,296 | Shares | Sole | 2022-05-16 |
| 2021-12-31 | $4,398,388 | 161,468 | Shares | Sole | 2022-02-15 |
| 2021-09-30 | $4,268,837 | 155,005 | Shares | Sole | 2021-11-15 |
| 2021-06-30 | $4,050,199 | 142,312 | Shares | Sole | 2021-08-16 |
| 2021-03-31 | $5,199,872 | 152,668 | Shares | Sole | 2021-05-18 |
| 2020-12-31 | $5,102,358 | 153,270 | Shares | Sole | 2021-02-16 |
| 2020-09-30 | $4,925,872 | 153,263 | Shares | Sole | 2020-11-17 |
| 2020-06-30 | $4,203,953 | 152,649 | Shares | Sole | 2020-08-17 |
| 2020-03-31 | $2,169,468 | 135,338 | Shares | Sole | 2020-05-13 |