| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 1,016,000 | 5,182,000 | 63.08% | Call | |
| 2 | CITADEL ADVISORS LLC | 466,300 | 2,378,000 | 28.95% | Call | |
| 3 | Timber Hill LLC | 97,800 | 499,000 | 6.07% | Call | |
| 4 | SIMPLEX TRADING, LLC | 1,948 | 156,000 | 1.90% | 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.
