| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 42,700 | 888,000 | 96.10% | Put | |
| 2 | CITADEL ADVISORS LLC | 1,200 | 25,000 | 2.71% | Put | |
| 3 | SIMPLEX TRADING, LLC | 214 | 11,000 | 1.19% | 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.
