| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Timber Hill LLC | 43,200 | 1,962,000 | 56.90% | Call | |
| 2 | GROUP ONE TRADING LLC | 28,400 | 1,290,000 | 37.41% | Call | |
| 3 | SIMPLEX TRADING, LLC | 428 | 196,000 | 5.68% | 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.