| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Virtu KCG Holdings LLC | 31,152 | 796,000 | 79.52% | ||
| 2 | ICC CAPITAL MANAGEMENT INC/ | 6,799 | 174,000 | 17.38% | ||
| 3 | UBS Group AG | 1,103 | 28,000 | 2.80% | ||
| 4 | Tower Research Capital LLC (TRC) | 100 | 3,000 | 0.30% | ||
| 5 | Parallax Volatility Advisers, L.P. | 1 | 0 | 0.00% |
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.