| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | 1,216 | 32,000 | 96.97% | ||
| 2 | GROUP ONE TRADING LLC | 20 | 1,000 | 3.03% |
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.