| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | EcoR1 Capital, LLC | 299,500 | 2,552,000 | 91.67% | Call | |
| 2 | GROUP ONE TRADING LLC | 14,800 | 126,000 | 4.53% | Call | |
| 3 | CITADEL ADVISORS LLC | 12,200 | 104,000 | 3.74% | Call | |
| 4 | SIMPLEX TRADING, LLC | 28 | 2,000 | 0.07% | 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.
