| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 62,600 | 596,000 | 60.45% | Call | |
| 2 | CITADEL ADVISORS LLC | 37,400 | 356,000 | 36.11% | Call | |
| 3 | SIMPLEX TRADING, LLC | 149 | 34,000 | 3.45% | 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.
