Related by context. Frequent words. (Click for all words.) 56 CBOE 54 PHLX 47 ELX 47 ADSM 46 Nasdaq OMX 45 Direct Edge 45 Options Exchange 44 EEX 44 SOIR 44 bearish bets 44 WhatsTrading.com 43 EEM 43 INTC 42 QQQQ 42 NDAQ 42 Mercantile Exchange NYMEX 41 interest ratio SOIR 41 OVTI 41 XLF 41 NYSE Euronext NYX 41 EURO STOXX 40 CROX 40 NASDAQ OMX 40 SNDK 40 Deutsche Börse 40 Xetra 40 Eurex 40 Reg NMS 40 KSE 40 BATS Exchange 40 NYSE Euronext 40 algorithmic trading 40 NETL 40 VIX 39 SPY 39 OMX 39 XLK 39 XLNX 39 Orc Software 39 UAUA 39 QCOM 39 CSCO 39 SFE 39 AUY 39 CENX 39 ASE 39 RVBD 39 SIFMA 39 implied volatility 38 Xetra electronic 38 ECX 38 IWM 38 NYFIX 38 #X [001] 38 ProShares 38 HPQ 38 GL TRADE 38 Emulex Corporation 38 Liquidnet 38 CBOE Volatility Index 38 DNDN 38 optionsXpress 38 FITB 38 HGSI 38 NYMEX 38 GLD 38 ADBE 38 Wynn Resorts Limited 38 Borsa Italiana 38 PWER 38 ASF 38 RAX 38 FXE 38 EnOcean 38 Deutsche Borse 38 ECNs 38 Stock Exchange KSE 37 MRVL 37 CME Globex electronic 37 ETF 37 ETFC 37 RAIT Financial Trust 37 CME Globex 37 JNPR 37 VIX futures 37 GFI 37 ALTR 37 BIIB 37 TABB Group 37 FDO 37 DRYS 37 CNX 37 CQG 37 Exchanges 37 BRCD 37 SSTI 37 BRCM 37 ORCL 37 Schaeffer 37 NSE 37 NYBOT