| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 147,700 | 2,343,000 | 38.97% | Put | |
| 2 | Timber Hill LLC | 114,900 | 1,822,000 | 30.31% | Put | |
| 3 | CITADEL ADVISORS LLC | 82,900 | 1,315,000 | 21.87% | Put | |
| 4 | Marathon Trading Investment Management LLC | 21,000 | 333,000 | 5.54% | Put | |
| 5 | Virtu KCG Holdings LLC | 12,500 | 198,000 | 3.29% | Put | |
| 6 | SIMPLEX TRADING, LLC | 23 | 1,000 | 0.02% | 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.