BIO holders · CITADEL ADVISORS LLC 13F · BIO stock
CITADEL ADVISORS LLC BIO (BIO) 13F holding
CITADEL ADVISORS LLC reported 144,136 BIO shares valued at $40.18B as of 2026-03-31 (CL A). Cached 13F row, not a live tape.
| Report | Shares | Value | Class |
|---|---|---|---|
| 2026-03-31 | 144,136 | $40.18B | CL A |
| 2026-03-31 | 4,533 | $1.26B | CL A |
| 2026-03-31 | 1,600 | $446.0M | Call |
| 2025-12-31 | 5,454 | $1.65B | CL A |
| 2025-12-31 | 4,026 | $1.22B | CL A |
| 2025-12-31 | 2,100 | $636.3M | Call |
| 2025-09-30 | 50,166 | $14.07B | CL A |
| 2025-09-30 | 3,000 | $841.2M | Call |
| 2025-09-30 | 1,000 | $280.4M | Put |
| 2025-09-30 | 140 | $39.3M | CL A |
| 2025-06-30 | 19,200 | $4.63B | Put |
| 2025-06-30 | 5,300 | $1.28B | Call |
| 2025-06-30 | 2,618 | $631.8M | CL A |
Not investment advice. Cached 13F row, not EDGAR XML.