| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 1,002,400 | 18,925,000 | 49.51% | Call | |
| 2 | CITADEL ADVISORS LLC | 449,600 | 8,488,000 | 22.21% | Call | |
| 3 | PEAK6 Group LLC | 272,200 | 5,139,000 | 13.44% | Call | |
| 4 | Virtu KCG Holdings LLC | 171,500 | 3,238,000 | 8.47% | Call | |
| 5 | Timber Hill LLC | 127,200 | 2,402,000 | 6.28% | Call | |
| 6 | SG Americas Securities, LLC | 109,900 | 31,000 | 0.08% | 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.
