CITADEL ADVISORS LLC
Holdings in UCB
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $13,738,235 | 440,046 | Shares | Defined | 2026-02-17 |
| 2025-09-30 | $27,928,774 | 890,870 | Shares | Defined | 2025-11-14 |
| 2025-06-30 | $30,755,672 | 1,032,416 | Shares | Defined | 2025-08-14 |
| 2025-03-31 | $10,596,204 | 376,687 | Shares | Defined | 2025-05-15 |
| 2025-03-31 | $53,447 | 1,900 | Call | Defined | 2025-05-15 |
| 2024-12-31 | $25,848 | 800 | Call | Defined | 2025-02-14 |
| 2024-12-31 | $2,315,819 | 71,675 | Shares | Defined | 2025-02-14 |
| 2024-09-30 | $17,448 | 600 | Call | Defined | 2024-11-14 |
| 2024-09-30 | $12,389,359 | 426,044 | Shares | Defined | 2024-11-14 |
| 2024-06-30 | $78,926 | 3,100 | Call | Defined | 2024-08-14 |
| 2024-06-30 | $15,940,123 | 626,085 | Shares | Defined | 2024-08-14 |
| 2024-06-30 | $12,730 | 500 | Put | Defined | 2024-08-14 |
| 2024-03-31 | $173,712 | 6,600 | Put | Defined | 2024-05-15 |
| 2024-03-31 | $902,776 | 34,300 | Call | Defined | 2024-05-15 |
| 2024-03-31 | $11,540,555 | 438,471 | Shares | Defined | 2024-05-15 |
| 2023-12-31 | $1,197,610 | 40,930 | Shares | Defined | 2024-02-14 |
| 2023-12-31 | $81,928 | 2,800 | Put | Defined | 2024-02-14 |
| 2023-12-31 | $93,632 | 3,200 | Call | Defined | 2024-02-14 |
| 2023-09-30 | $763,519 | 30,048 | Shares | Defined | 2023-11-14 |
| 2023-09-30 | $30,492 | 1,200 | Call | Defined | 2023-11-14 |
| 2023-09-30 | $208,362 | 8,200 | Put | Defined | 2023-11-14 |
| 2023-06-30 | $32,487 | 1,300 | Call | Defined | 2023-08-14 |
| 2023-06-30 | $2,499 | 100 | Put | Defined | 2023-08-14 |
| 2023-06-30 | $664,358 | 26,585 | Shares | Defined | 2023-08-14 |
| 2022-12-31 | $20,280 | 600 | Call | Defined | 2023-02-14 |
| 2022-12-31 | $239,980 | 7,100 | Put | Defined | 2023-02-14 |
| 2022-09-30 | $554,258 | 16,745 | Shares | Defined | 2022-11-14 |
| 2022-06-30 | $316,995 | 10,500 | Call | Defined | 2022-08-15 |
| 2022-06-30 | $1,198,693 | 39,705 | Shares | Defined | 2022-08-15 |
| 2022-03-31 | $439,349 | 12,625 | Shares | Defined | 2022-05-16 |
| 2021-06-30 | $688,215 | 21,500 | Call | Defined | 2021-08-16 |
| 2021-06-30 | $1,305,943 | 40,798 | Shares | Defined | 2021-08-16 |
| 2020-09-30 | $2,055,505 | 121,412 | Shares | Defined | 2020-11-16 |
| 2020-06-30 | $1,001,412 | 49,772 | Shares | Defined | 2020-08-14 |
| 2020-03-31 | $1,317,074 | 71,932 | Shares | Defined | 2020-05-15 |