| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 17,300 | 395,000 | 85.31% | Call | |
| 2 | CITADEL ADVISORS LLC | 2,900 | 66,000 | 14.25% | Call | |
| 3 | SIMPLEX TRADING, LLC | 119 | 2,000 | 0.43% | 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.
