| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 36,100 | 1,459,000 | 76.15% | Put | |
| 2 | CITADEL ADVISORS LLC | 11,200 | 453,000 | 23.64% | Put | |
| 3 | SIMPLEX TRADING, LLC | 27 | 4,000 | 0.21% | 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.
