| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 32,400 | 127,000 | 84.11% | Call | |
| 2 | BLAIR WILLIAM & CO/IL | 5,500 | 22,000 | 14.57% | Call | |
| 3 | SIMPLEX TRADING, LLC | 89 | 2,000 | 1.32% | 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.
