| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 3,606,600 | 3,466,000 | 98.55% | Call | |
| 2 | CITADEL ADVISORS LLC | 52,600 | 51,000 | 1.45% | Call | |
| 3 | SIMPLEX TRADING, LLC | 49 | 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.
