| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 284,900 | 10,652,000 | 86.08% | Call | |
| 2 | CITADEL ADVISORS LLC | 45,500 | 1,701,000 | 13.75% | Call | |
| 3 | PEAK6 Group LLC | 600 | 22,000 | 0.18% | 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.
