| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | 548,300 | 5,587,000 | 74.37% | Put | |
| 2 | Timber Hill LLC | 81,900 | 835,000 | 11.12% | Put | |
| 3 | Virtu KCG Holdings LLC | 71,900 | 733,000 | 9.76% | Put | |
| 4 | SG Americas Securities, LLC | 1,200,000 | 300,000 | 3.99% | Put | |
| 5 | SIMPLEX TRADING, LLC | 429 | 57,000 | 0.76% | 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.