| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | 11,900 | 730,000 | 42.34% | Call | |
| 2 | GROUP ONE TRADING LLC | 8,600 | 528,000 | 30.63% | Call | |
| 3 | PEAK6 Group LLC | 7,600 | 466,000 | 27.03% | 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.