| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 156,800 | 2,264,000 | 91.81% | Put | |
| 2 | CITADEL ADVISORS LLC | 12,500 | 181,000 | 7.34% | Put | |
| 3 | SIMPLEX TRADING, LLC | 1,571 | 21,000 | 0.85% | 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.