| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 64,500 | 142,000 | 68.27% | Call | |
| 2 | CITADEL ADVISORS LLC | 23,300 | 51,000 | 24.52% | Call | |
| 3 | PEAK6 Group LLC | 4,000 | 9,000 | 4.33% | Call | |
| 4 | SG Americas Securities, LLC | 127,600 | 6,000 | 2.88% | 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.
