| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 389,700 | 3,971,000 | 56.70% | Call | |
| 2 | Timber Hill LLC | 235,072 | 2,395,000 | 34.19% | Call | |
| 3 | SG Americas Securities, LLC | 1,180,400 | 319,000 | 4.55% | Call | |
| 4 | Virtu KCG Holdings LLC | 31,180 | 318,000 | 4.54% | Call | |
| 5 | SIMPLEX TRADING, LLC | 124 | 1,000 | 0.01% | 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.