| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 66,300 | 63,000 | 76.83% | Call | |
| 2 | CITADEL ADVISORS LLC | 19,400 | 18,000 | 21.95% | Call | |
| 3 | SIMPLEX TRADING, LLC | 473 | 1,000 | 1.22% | 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.
