| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 973,500 | 6,299,000 | 68.49% | Call | |
| 2 | Iguana Healthcare Management, LLC | 150,000 | 971,000 | 10.56% | Call | |
| 3 | SABBY MANAGEMENT, LLC | 1,497 | 969,000 | 10.54% | Call | |
| 4 | JPMORGAN CHASE & CO | 125,000 | 809,000 | 8.80% | Call | |
| 5 | SIMPLEX TRADING, LLC | 703 | 149,000 | 1.62% | 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.
