| 4th Qtr 2015 | Non-directed orders by destination | |||
| Totals | Non-directed orders | Non-directed market orders | Non-directed limit orders | Non-directed other orders |
| NYSE | 100% | 99.90% | 0.10% | 0% |
| NYSE LLC/Regional | 100% | 10% | 0.37% | 0% |
| NASDAQ | 100% | 100% | 0% | 0% |
| Options | 100% | 71.82% | 28.18% | 0% |
| NYSE Venues | ||||
| KCGM | 37.88% | 37.92% | 0% | 0% |
| Citadel Derivatives Group | 43.99% | 43.93% | 100% | 0% |
| E*Trade Capital Markets | 0.41% | 0.41% | 0% | 0% |
| UBS Securities LLC | 10.59% | 10.60% | 0% | 0% |
| Instinet Corp | 3.16% | 3.16% | 0% | 0% |
| Citibank Dealer | 2.04% | 2.04% | 0% | 0% |
| BYXX | 0.81% | 0.82% | 0% | 0% |
| Two Sigma | 1.02% | 1.02% | 0% | 0% |
| BLKX | 0.10% | 0.10% | 0% | 0% |
| NYSE LLC/Regional Venues | ||||
| KCGM | 31.36% | 31.36% | 0% | 0% |
| Citadel Derivatives Group | 46.61% | 46.61% | 0% | 0% |
| JSES | 2.54% | 2.54% | 0% | 0% |
| UBS Securities LLC | 7.63% | 7.63% | 0% | 0% |
| Citibank Dealer | 4.24% | 4.24% | 0% | 0% |
| Instinet Corp | 2.54% | 2.54% | 0% | 0% |
| BYXX | 2.54% | 2.54% | 0% | 0% |
| Two Sigma | 1.69% | 1.69% | 0% | 0% |
| E*Trade | 0.85% | 0.85% | 0% | 0% |
| NASDAQ Venues | ||||
| KCGM | 42.80% | 42.13% | 100% | 0% |
| Citadel Derivatives Group | 38.91% | 39.37% | 0% | 0% |
| Two Sigma | 1.17% | 1.18% | 0% | 0% |
| UBS Securities LLC | 9.73% | 9.84% | 0% | 0% |
| BYXX | 1.17% | 1.18% | 0% | 0% |
| Instinet Corp | 3.11% | 2.76% | 0% | 0% |
| Citibank Dealer | 2.72% | 3.23% | 0% | 0% |
| E*Trade | 0.39% | 0.39% | 0% | 0% |
| Option Venues | ||||
| Options CBOE | 28.22% | 31.68% | 19.39% | 0% |
| Options NASDAQ Philly | 26.70% | 29.08% | 20.64% | 0% |
| Options XBXO | 0.62% | 0.38% | 0.42% | 0% |
| Options Nasdaq | 4.76% | 0.05% | 16.76% | 0% |
| Options Boston | 3.79% | 4.40% | 2.22% | 0% |
| Options Archipelago Trading | 3.04% | 0.11% | 10.53% | 0% |
| Options NYSE Alternext | 4.37% | 4.08% | 5.12% | 0% |
| Options MIAX | 26.07% | 29.02% | 18.56% | 0% |
| Options BATS | 1.69% | 0.16% | 5.40% | 0% |
| Options ISEG | 0.39% | 0.38% | 0.42% | 0% |