| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 16,000 | 184,000 | 95.34% | Call | |
| 2 | SIMPLEX TRADING, LLC | 130 | 9,000 | 4.66% | 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.
