| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 59,400 | 72,000 | 64.29% | Put | |
| 2 | CITADEL ADVISORS LLC | 17,400 | 21,000 | 18.75% | Put | |
| 3 | SIMPLEX TRADING, LLC | 428 | 19,000 | 16.96% | 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.