| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 19,000 | 641,000 | 58.33% | Call | |
| 2 | CITADEL ADVISORS LLC | 13,500 | 455,000 | 41.40% | Call | |
| 3 | SIMPLEX TRADING, LLC | 25 | 3,000 | 0.27% | 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.
