| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 398,100 | 1,190,000 | 91.47% | Call | |
| 2 | CITADEL ADVISORS LLC | 36,000 | 108,000 | 8.30% | Call | |
| 3 | PEAK6 Group LLC | 1,000 | 3,000 | 0.23% | 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.
