| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Virtu KCG Holdings LLC | 26,200 | 153,000 | 2.56% | Call | |
| 2 | CITADEL ADVISORS LLC | 77,300 | 451,000 | 7.53% | Call | |
| 3 | Timber Hill LLC | 224,700 | 1,312,000 | 21.92% | Call | |
| 4 | GROUP ONE TRADING LLC | 696,900 | 4,070,000 | 67.99% | 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.