| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 619,800 | 1,599,000 | 53.05% | Put | |
| 2 | CITADEL ADVISORS LLC | 363,600 | 938,000 | 31.12% | Put | |
| 3 | Timber Hill LLC | 167,600 | 432,000 | 14.33% | Put | |
| 4 | SIMPLEX TRADING, LLC | 254 | 45,000 | 1.49% | 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.