| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Marathon Trading Investment Management LLC | 556,600 | 2,402,000 | 26.09% | Call | |
| 2 | GROUP ONE TRADING LLC | 526,400 | 2,264,000 | 24.59% | Call | |
| 3 | Timber Hill LLC | 450,600 | 1,938,000 | 21.05% | Call | |
| 4 | CITADEL ADVISORS LLC | 402,800 | 1,732,000 | 18.81% | Call | |
| 5 | Virtu KCG Holdings LLC | 202,300 | 870,000 | 9.45% | 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.