| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 212,300 | 473,000 | 84.46% | Call | |
| 2 | CITADEL ADVISORS LLC | 32,000 | 71,000 | 12.68% | Call | |
| 3 | SIMPLEX TRADING, LLC | 366 | 16,000 | 2.86% | 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.
