| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | EcoR1 Capital, LLC | 581,500 | 7,606,000 | 88.11% | Call | |
| 2 | GROUP ONE TRADING LLC | 78,200 | 1,022,000 | 11.84% | Call | |
| 3 | SIMPLEX TRADING, LLC | 37 | 4,000 | 0.05% | 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.