| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 19,400 | 35,000 | 64.81% | Put | |
| 2 | CITADEL ADVISORS LLC | 7,700 | 14,000 | 25.93% | Put | |
| 3 | SIMPLEX TRADING, LLC | 151 | 5,000 | 9.26% | 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.