STATE OF WISCONSIN INVESTMENT BOARD
Holdings in IBRX
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $165,405 | 83,538 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $216,083 | 87,839 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $203,858 | 77,219 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $253,399 | 84,186 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $196,669 | 76,824 | Shares | Sole | 2025-02-14 |
| 2024-09-30 | $394,033 | 105,923 | Shares | Sole | 2024-11-14 |
| 2024-06-30 | $607,036 | 96,050 | Shares | Sole | 2024-08-14 |
| 2024-03-31 | $861,299 | 160,391 | Shares | Sole | 2024-05-14 |
| 2023-12-31 | $470,549 | 93,735 | Shares | Sole | 2024-02-12 |
| 2023-09-30 | $163,951 | 97,013 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $273,393 | 98,343 | Shares | Sole | 2023-08-14 |
| 2023-03-31 | $187,762 | 103,166 | Shares | Sole | 2023-05-15 |
| 2022-12-31 | $581,412 | 114,677 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $1,186,120 | 238,656 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $1,168,039 | 313,989 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $485,265 | 86,500 | Shares | Sole | 2022-05-13 |
| 2021-12-31 | $525,920 | 86,500 | Shares | Sole | 2022-02-11 |
| 2021-09-30 | $842,510 | 86,500 | Shares | Sole | 2021-11-12 |
| 2021-06-30 | $1,235,220 | 86,500 | Shares | Sole | 2021-08-12 |
| 2021-03-31 | $1,008,950 | 42,500 | Shares | Sole | 2021-05-17 |