| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 131,000 | 1,189,000 | 43.41% | Put | |
| 2 | CITADEL ADVISORS LLC | 106,600 | 968,000 | 35.34% | Put | |
| 3 | Timber Hill LLC | 40,500 | 368,000 | 13.44% | Put | |
| 4 | Virtu KCG Holdings LLC | 23,600 | 214,000 | 7.81% | 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.