| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 1,002,400 | 531,000 | 94.32% | Put | |
| 2 | CITADEL ADVISORS LLC | 51,900 | 28,000 | 4.97% | Put | |
| 3 | SIMPLEX TRADING, LLC | 24 | 4,000 | 0.71% | 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.