| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 50,800 | 2,794,000 | 42.23% | Put | |
| 2 | Timber Hill LLC | 39,600 | 2,178,000 | 32.92% | Put | |
| 3 | CITADEL ADVISORS LLC | 23,300 | 1,281,000 | 19.36% | Put | |
| 4 | GROUP ONE TRADING LLC | 6,600 | 363,000 | 5.49% | 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.