| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 187,500 | 5,477,000 | 81.99% | Put | |
| 2 | CITADEL ADVISORS LLC | 36,900 | 1,078,000 | 16.14% | Put | |
| 3 | GABELLI & Co INVESTMENT ADVISERS, INC. | 50,000 | 110,000 | 1.65% | Put | |
| 4 | SIMPLEX TRADING, LLC | 328 | 15,000 | 0.22% | 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.