| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 292,000 | 4,465,000 | 51.92% | Call | |
| 2 | CITADEL ADVISORS LLC | 131,500 | 2,011,000 | 23.38% | Call | |
| 3 | Timber Hill LLC | 55,100 | 842,000 | 9.79% | Call | |
| 4 | Virtu KCG Holdings LLC | 49,100 | 751,000 | 8.73% | Call | |
| 5 | WHITEBOX ADVISORS LLC | 9,000 | 531,000 | 6.17% | 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.