| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 343,000 | 5,296,000 | 61.72% | Call | |
| 2 | SABBY MANAGEMENT, LLC | 583 | 900,000 | 10.49% | Call | |
| 3 | SPHERA FUNDS MANAGEMENT LTD. | 56,100 | 866,000 | 10.09% | Call | |
| 4 | Ghost Tree Capital, LLC | 50,000 | 772,000 | 9.00% | Call | |
| 5 | CITADEL ADVISORS LLC | 48,400 | 747,000 | 8.71% | 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.
