| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Virtu KCG Holdings LLC | 16,100 | 611,000 | 2.67% | Put | |
| 2 | PEAK6 Group LLC | 50,700 | 1,924,000 | 8.42% | Put | |
| 3 | GROUP ONE TRADING LLC | 78,000 | 2,960,000 | 12.96% | Put | |
| 4 | CITADEL ADVISORS LLC | 95,600 | 3,628,000 | 15.88% | Put | |
| 5 | Timber Hill LLC | 361,600 | 13,723,000 | 60.07% | 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.
