| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 34,500 | 551,000 | 57.16% | Call | |
| 2 | CITADEL ADVISORS LLC | 25,000 | 399,000 | 41.39% | Call | |
| 3 | SIMPLEX TRADING, LLC | 201 | 14,000 | 1.45% | 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.
