| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | SABBY MANAGEMENT, LLC | 29,347 | 235,539,000 | 73.68% | Call | |
| 2 | PFM Health Sciences, LP | 486,200 | 39,022,000 | 12.21% | Call | |
| 3 | Timber Hill LLC | 182,400 | 14,639,000 | 4.58% | Call | |
| 4 | JPMORGAN CHASE & CO | 151,200 | 12,135,000 | 3.80% | Call | |
| 5 | Allianz Asset Management GmbH | 120,100 | 9,639,000 | 3.02% | Call | |
| 6 | GROUP ONE TRADING LLC | 85,700 | 6,878,000 | 2.15% | Call | |
| 7 | Partner Investment Management, L.P. | 13,800 | 1,108,000 | 0.35% | Call | |
| 8 | SIMPLEX TRADING, LLC | 2,756 | 710,000 | 0.22% | Call | |
| 9 | SG Americas Securities, LLC | 13,500 | 19,000 | 0.01% | 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.
