| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 185,900 | 3,757,000 | 59.58% | Call | |
| 2 | Marathon Trading Investment Management LLC | 126,000 | 2,546,000 | 40.37% | Call | |
| 3 | SIMPLEX TRADING, LLC | 92 | 3,000 | 0.05% | 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.
