| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 86,900 | 689,000 | 81.35% | Call | |
| 2 | STARFIRE INVESTMENT ADVISERS, INC. | 13,200 | 104,000 | 12.28% | ||
| 3 | SIMPLEX TRADING, LLC | 257 | 54,000 | 6.38% | 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.