| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 9,200 | 270,000 | 16.25% | Put | |
| 2 | CITADEL ADVISORS LLC | 15,700 | 461,000 | 27.74% | Put | |
| 3 | SIMPLEX TRADING, LLC | 173 | 931,000 | 56.02% | 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.