| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | PEAK6 Group LLC | 92,400 | 5,639,000 | 39.37% | Call | |
| 2 | CITADEL ADVISORS LLC | 77,700 | 4,742,000 | 33.11% | Call | |
| 3 | Timber Hill LLC | 61,300 | 3,741,000 | 26.12% | Call | |
| 4 | Virtu KCG Holdings LLC | 3,300 | 201,000 | 1.40% | 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.
