| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 212,000 | 424,000 | 53.40% | Put | |
| 2 | CITADEL ADVISORS LLC | 141,300 | 283,000 | 35.64% | Put | |
| 3 | Timber Hill LLC | 41,500 | 83,000 | 10.45% | Put | |
| 4 | SIMPLEX TRADING, LLC | 12 | 4,000 | 0.50% | 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.