| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | 32,600 | 3,308,000 | 86.94% | Call | |
| 2 | Timber Hill LLC | 4,000 | 406,000 | 10.67% | Call | |
| 3 | PFM Health Sciences, LP | 388,600 | 87,000 | 2.29% | Call | |
| 4 | SIMPLEX TRADING, LLC | 25 | 3,000 | 0.08% | Call | |
| 5 | Partner Investment Management, L.P. | 6,400 | 1,000 | 0.03% | 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.
