| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Timber Hill LLC | 155,900 | 4,576,000 | 40.00% | Call | |
| 2 | GROUP ONE TRADING LLC | 103,600 | 3,041,000 | 26.58% | Call | |
| 3 | CITADEL ADVISORS LLC | 90,300 | 2,650,000 | 23.16% | Call | |
| 4 | Virtu KCG Holdings LLC | 40,000 | 1,174,000 | 10.26% | 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.