| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Timber Hill LLC | 381,900 | 15,620,000 | 63.56% | Call | |
| 2 | CITADEL ADVISORS LLC | 135,900 | 5,558,000 | 22.61% | Call | |
| 3 | Iguana Healthcare Management, LLC | 50,000 | 2,045,000 | 8.32% | Call | |
| 4 | Virtu KCG Holdings LLC | 27,000 | 1,104,000 | 4.49% | Call | |
| 5 | SG Americas Securities, LLC | 108,200 | 250,000 | 1.02% | Call |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
