| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 10,700 | 391,000 | 51.52% | Call | |
| 2 | CITADEL ADVISORS LLC | 9,900 | 362,000 | 47.69% | Call | |
| 3 | SIMPLEX TRADING, LLC | 49 | 6,000 | 0.79% | 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.
