| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Quinn Opportunity Partners LLC | 197,685 | 1,641,000 | 56.90% | ||
| 2 | GROUP ONE TRADING LLC | 97,400 | 808,000 | 28.02% | Call | |
| 3 | CITADEL ADVISORS LLC | 51,500 | 427,000 | 14.81% | Call | |
| 4 | SIMPLEX TRADING, LLC | 319 | 8,000 | 0.28% | Call |
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.