| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 243,700 | 6,865,000 | 65.44% | Call | |
| 2 | GROUP ONE TRADING LLC | 87,200 | 2,456,000 | 23.41% | Call | |
| 3 | CITADEL ADVISORS LLC | 41,500 | 1,169,000 | 11.14% | 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.
