| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | 157 | 6,000 | 0.30% | Call | |
| 2 | GROUP ONE TRADING LLC | 6,800 | 75,000 | 3.77% | Call | |
| 3 | Virtu KCG Holdings LLC | 15,800 | 175,000 | 8.80% | Call | |
| 4 | Timber Hill LLC | 69,200 | 767,000 | 38.56% | Call | |
| 5 | CITADEL ADVISORS LLC | 87,100 | 966,000 | 48.57% | 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.
