| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 271,800 | 340,000 | 84.58% | Call | |
| 2 | CITADEL ADVISORS LLC | 40,500 | 51,000 | 12.69% | Call | |
| 3 | SIMPLEX TRADING, LLC | 157 | 11,000 | 2.74% | 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.
