| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | 33,000 | 857,000 | 52.03% | Put | |
| 2 | GROUP ONE TRADING LLC | 24,500 | 636,000 | 38.62% | Put | |
| 3 | PEAK6 Group LLC | 5,400 | 140,000 | 8.50% | Put | |
| 4 | STIFEL FINANCIAL CORP | 500 | 14,000 | 0.85% |
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.