| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 43,000 | 577,000 | 54.64% | Put | |
| 2 | GROUP ONE TRADING LLC | 27,600 | 370,000 | 35.04% | Put | |
| 3 | CITADEL ADVISORS LLC | 8,100 | 109,000 | 10.32% | 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.