| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 165,400 | 288,000 | 87.27% | Put | |
| 2 | CITADEL ADVISORS LLC | 20,100 | 35,000 | 10.61% | Put | |
| 3 | SIMPLEX TRADING, LLC | 9 | 7,000 | 2.12% | 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.
