| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 30,600 | 263,000 | 52.50% | Put | |
| 2 | CITADEL ADVISORS LLC | 26,000 | 223,000 | 44.51% | Put | |
| 3 | SIMPLEX TRADING, LLC | 15 | 15,000 | 2.99% | 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.