| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 86,100 | 434,000 | 52.04% | Put | |
| 2 | CITADEL ADVISORS LLC | 45,300 | 228,000 | 27.34% | Put | |
| 3 | Timber Hill LLC | 33,800 | 170,000 | 20.38% | Put | |
| 4 | SIMPLEX TRADING, LLC | 63 | 2,000 | 0.24% | 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.
