| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 134,200 | 5,312,000 | 40.02% | Call | |
| 2 | CITADEL ADVISORS LLC | 113,000 | 4,473,000 | 33.70% | Call | |
| 3 | Timber Hill LLC | 50,400 | 1,995,000 | 15.03% | Call | |
| 4 | Virtu KCG Holdings LLC | 37,200 | 1,472,000 | 11.09% | Call | |
| 5 | SIMPLEX TRADING, LLC | 225 | 22,000 | 0.17% | 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.
