| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 115,300 | 159,000 | 98.15% | Call | |
| 2 | CITADEL ADVISORS LLC | 2,100 | 3,000 | 1.85% | Call | |
| 3 | SIMPLEX TRADING, LLC | 16 | 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.
