| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 115,800 | 698,000 | 89.14% | Call | |
| 2 | CITADEL ADVISORS LLC | 13,700 | 83,000 | 10.60% | Call | |
| 3 | SIMPLEX TRADING, LLC | 48 | 2,000 | 0.26% | 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.
