| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 362,100 | 11,964,000 | 65.98% | Put | |
| 2 | CITADEL ADVISORS LLC | 84,700 | 2,798,000 | 15.43% | Put | |
| 3 | GROUP ONE TRADING LLC | 63,000 | 2,082,000 | 11.48% | Put | |
| 4 | Timber Hill LLC | 38,900 | 1,285,000 | 7.09% | Put | |
| 5 | SG Americas Securities, LLC | 26,400 | 5,000 | 0.03% | 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.