| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 37,400 | 760,000 | 56.97% | Call | |
| 2 | CITADEL ADVISORS LLC | 27,900 | 567,000 | 42.50% | Call | |
| 3 | SIMPLEX TRADING, LLC | 90 | 7,000 | 0.52% | 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.
