Related by context. Frequent words. (Click for all words.) 60 NASDAQ OMX PHLX 56 PHLX 50 BATS Options 50 IntercontinentalExchange ICE 49 GLOBEX 49 Options Clearing Corporation 48 HyperFeed 48 NYSE Arca Options 48 Agora X 48 Lexent 47 Bclear 47 BrokerTec 47 Properties NYSE BXP 47 CBSX 46 Options Clearing Corp. 46 CBOE 46 Constar International 46 CBOE Futures 46 optionsXpress Holdings Inc. 46 Nodal Exchange 46 FORTS 45 RAIT Financial Trust 45 symbol PPG 45 MarketPrizm 45 DAVE LINDORFF 45 Exchange CCX 45 OneChicago 45 Euronext.liffe 45 Grail Advisors 45 Firm# 45 Options Exchange 44 ELX Futures 44 Triton PCS 44 Dublin Stock Exchanges 44 7ticks 44 Exchange KRX 44 Stock Exchanges 44 ticker symbol WTR 44 NYSE Arca 44 Nasdaq NDAQ 44 NYSE Liffe 44 Recap Chicago WSox 44 Clearing Corporation 43 NeoNet 43 NYBOT 43 Eze Castle Software 43 FlexTrade 43 IDCG 43 PPL EnergyPlus 43 High Speed 2go 43 FFastFill 43 CME Globex electronic 43 Teekay LNG Partners 43 Penson Worldwide Inc. 43 FTEN 43 Mercantile Exchange NYMEX 43 Stockholm Helsinki 43 Sunoco Logistics Partners LP 43 Lime Brokerage 43 Currenex 43 ISE 43 ticker symbol MMC 43 CCFE 42 Pershing LLC 42 http:/www.philly.com/dailynews 42 ticker symbol CAS 42 Eurex 42 Fixnetix 42 F Bovespa 42 Philadelphia 42 IntercontinentalExchange NYSE 42 Green Courte Partners 42 BGCP 42 MICEX Stock Exchange 42 MarketAxess Holdings Inc. 42 Nasdaq OMX 42 Lehigh Valley PA 42 NASDAQ NDAQ 42 Tasty Baking Company 42 CME Globex R 42 Spectra Energy Partners LP 42 Derivix 42 ELX 42 Exchange Traded Notes 41 NYSE Euronext 41 OceanFreight 41 NYSE Euronext NYX 41 Nasdaq BOBJ 41 By MARCUS HAYES 41 ESpeed 41 BATS Trading 41 HedgeStreet 41 TradeWeb 41 Fidelity Brokerage 41 ITXC 41 InfraSource 41 BIDS Trading 41 Cinnober 41 EquiLend 41 NASDAQ Small Cap 41 CorCell