Related by context. Frequent words. (Click for all words.) 43 BATS 41 Bats 41 Direct Edge 40 algorithmic trading 39 HFT 36 BATS Exchange 36 DST Systems 35 Nasdaq OMX 35 ITG 34 Icap 33 Chi X 33 CBOE 33 NYSE Euronext NYX 32 Options Exchange 32 NYX 32 Nasdaq OMX Group 31 ELX 31 NDAQ 30 trades 30 Instinet 30 Eurex 30 ECN 29 Greifeld 29 Intercontinental Exchange 29 Finra 28 NYSE Euronext 28 Liquidnet 28 ArcaEx 28 MTF 28 BOX 28 SGX 28 ISE 28 low latency 28 NYFIX 28 FIX 27 CFDs 27 SecondMarket 26 Refco 26 exchanges 26 OTC derivatives 26 ICAP 26 CME Group 26 TradeStation 26 Deutsche Börse 25 Deutsche Borse 25 NASD 25 Interxion 25 IntercontinentalExchange 25 NYSE Arca 25 Equinix 25 BGC 25 clearinghouses 25 Telx 25 Turquoise 25 broker dealers 25 SIFMA 24 LCH.Clearnet 24 OTC Markets 24 Clearing Corporation 24 Borsa Italiana 24 eSpeed 24 NASDAQ OMX Group 23 LSE 23 SFE 23 SAVVIS 23 MISO 23 Xetra 23 SWX 23 NASDAQ OMX 23 CENX 23 DTCC 23 MSRB 23 ICE 23 NYSE Liffe 23 Interactive Brokers 22 Archipelago 22 Savvis 22 IntercontinentalExchange Inc. 22 CATS 22 Fidessa 22 TMX Group 21 FINRA 21 MiFID 21 Arbinet 21 NZX 21 SETS 21 Liffe 20 SIX Swiss Exchange 20 Van der Moolen 20 Easynet 20 Deutsche Boerse AG 20 ADV 20 Interactive Data 20 Tullett Prebon 20 FXCM 20 CFTC 19 Exchanges 19 Euronext 19 Hens 19 Neutral Tandem 19 Interoute