| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 74,900 | 4,078,000 | 74.61% | Call | |
| 2 | GROUP ONE TRADING LLC | 24,300 | 1,323,000 | 24.20% | Call | |
| 3 | CITADEL ADVISORS LLC | 1,200 | 65,000 | 1.19% | 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.
