| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 122,200 | 5,688,000 | 42.13% | Put | |
| 2 | CITADEL ADVISORS LLC | 99,100 | 4,613,000 | 34.17% | Put | |
| 3 | Timber Hill LLC | 60,800 | 2,830,000 | 20.96% | Put | |
| 4 | Virtu KCG Holdings LLC | 7,700 | 358,000 | 2.65% | Put | |
| 5 | SIMPLEX TRADING, LLC | 99 | 13,000 | 0.10% | Put |
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.