| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 25,900 | 1,252,000 | 46.01% | Call | |
| 2 | Timber Hill LLC | 16,700 | 807,000 | 29.66% | Call | |
| 3 | Marathon Trading Investment Management LLC | 9,100 | 440,000 | 16.17% | Call | |
| 4 | CITADEL ADVISORS LLC | 4,600 | 222,000 | 8.16% | Call | |
| 5 | SIMPLEX TRADING, LLC | 21 | 0 | 0.00% | 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.
