Related by context. Frequent words. (Click for all words.) 57 CBSX 56 NBBO 53 NeoNet 53 Firstrade 52 sub millisecond 51 IRESS 51 CorvilNet 50 Firm# 50 NYSE Arca Options 50 Direct Edge 50 BATS Trading 50 iXLink 49 Neonet 49 Regulation NMS 49 IBFX 49 Hotspot FX 48 QuantHouse 48 IOIs 48 Ballista 48 BrokerTec 48 OptionsHouse 48 HyperFeed 48 ECN 47 FIX protocol 47 Currenex 47 Eze OMS 47 Bloomberg Tradebook 47 FPX 47 Lime Brokerage 47 Bclear 47 BATS Options 47 Interbank FX 46 FutureTrade 46 CCFE 46 OANDA 46 BluePoint 46 www.otcmarkets.com 46 TradElect 46 SEFs 46 Nodal Exchange 46 EquiLend 46 Eurex Clearing 46 SFTI 46 FXall 46 FTEN 45 ECNs 45 ComStock 45 NASDAQ OMX PHLX 45 Correlix 45 ATSs 45 eToro 45 BATS Exchange 45 EPAY 45 CYBS 45 Portware 45 Townsend Analytics 45 PHLX 45 EEX 45 ELX Futures 45 7ticks 45 OTC Disclosure 45 ERX 45 TradeStation 45 FlexTrade 44 Reg NMS 44 Corvil 44 BATS 44 Equiduct 44 www.finra.org 44 POSIT 44 Lightpath 44 FFastFill 44 Oslo Børs 44 Esker DeliveryWare 44 Nyfix 44 MarketPrizm 44 Options Clearing Corporation 44 BIDS Trading 44 Omgeo CTM 44 Joe Ratterman 44 Agora X 44 CitiFX Pro 44 www.nyse.com 44 Stockholm Helsinki 43 Tradeweb 43 routable 43 Nord Pool 43 Alacra 43 bi directionally 43 Questrade 43 Cinnober 43 RS# interface 43 EdgeTrade 43 CAPIS 43 iPath ETNs 43 RealTick 43 Pinksheets.com 43 Account Transfer 43 BGCP 43 Fixnetix 43 Apama platform