| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 309,700 | 1,412,000 | 87.59% | Put | |
| 2 | CITADEL ADVISORS LLC | 27,400 | 125,000 | 7.75% | Put | |
| 3 | SIMPLEX TRADING, LLC | 825 | 75,000 | 4.65% | 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.