CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
Holdings in ZTS
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $91,033,286 | 723,520 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $106,434,192 | 727,407 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $111,976,466 | 718,028 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $116,037,252 | 704,751 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $115,936,425 | 711,572 | Shares | Sole | 2025-03-18 |
| 2024-09-30 | $145,106,967 | 742,691 | Shares | Sole | 2025-04-04 |
| 2024-06-30 | $129,517,429 | 747,101 | Shares | Sole | 2025-04-08 |
| 2024-03-31 | $125,859,582 | 743,807 | Shares | Sole | 2024-05-16 |
| 2023-12-31 | $146,238,340 | 740,935 | Shares | Sole | 2024-02-13 |
| 2023-09-30 | $128,032,577 | 735,904 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $131,652,650 | 764,489 | Shares | Sole | 2023-08-21 |
| 2023-03-31 | $130,976,129 | 786,927 | Shares | Sole | 2023-05-09 |
| 2022-12-31 | $116,819,694 | 797,132 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $117,332,683 | 791,238 | Shares | Sole | 2022-11-21 |
| 2022-06-30 | $137,749,723 | 801,383 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $151,629,754 | 804,018 | Shares | Sole | 2022-05-16 |
| 2021-12-31 | $208,108,051 | 852,797 | Shares | Sole | 2022-02-15 |
| 2021-09-30 | $160,699,385 | 827,750 | Shares | Sole | 2021-11-15 |
| 2021-06-30 | $167,042,854 | 896,345 | Shares | Sole | 2021-08-16 |
| 2021-03-31 | $146,984,272 | 933,352 | Shares | Sole | 2021-05-18 |
| 2020-12-31 | $154,303,428 | 932,347 | Shares | Sole | 2021-02-16 |
| 2020-09-30 | $150,869,696 | 912,316 | Shares | Sole | 2020-11-17 |
| 2020-06-30 | $122,714,660 | 895,466 | Shares | Sole | 2020-08-17 |
| 2020-03-31 | $102,399,126 | 870,075 | Shares | Sole | 2020-05-13 |