| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 157,700 | 2,318,000 | 43.11% | Call | |
| 2 | Timber Hill LLC | 115,700 | 1,701,000 | 31.63% | Call | |
| 3 | Marathon Trading Investment Management LLC | 65,500 | 963,000 | 17.91% | Call | |
| 4 | CITADEL ADVISORS LLC | 26,600 | 391,000 | 7.27% | Call | |
| 5 | SIMPLEX TRADING, LLC | 229 | 4,000 | 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.
