| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 72,800 | 1,796,000 | 78.39% | Call | |
| 2 | CITADEL ADVISORS LLC | 19,600 | 484,000 | 21.13% | Call | |
| 3 | SIMPLEX TRADING, LLC | 454 | 11,000 | 0.48% | 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.
