| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 44,400 | 398,000 | 88.64% | Call | |
| 2 | CITADEL ADVISORS LLC | 5,600 | 50,000 | 11.14% | Call | |
| 3 | SIMPLEX TRADING, LLC | 9 | 1,000 | 0.22% | 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.
