[ [ "WSFSL", "WSFS Financial Corporation", "26.3499", "n/a", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/wsfsl" ], [ "WSTC", "West Corporation", "34.78", "$2.93B", "2013", "Miscellaneous", "Business Services", "http://www.nasdaq.com/symbol/wstc" ], [ "WSTG", "Wayside Technology Group, Inc.", "17.08", "$83.72M", "n/a", "Technology", "Retail: Computer Software & Peripheral Equipment", "http://www.nasdaq.com/symbol/wstg" ], [ "WSTL", "Westell Technologies, Inc.", "1.54", "$92.7M", "1995", "Public Utilities", "Telecommunications Equipment", "http://www.nasdaq.com/symbol/wstl" ], [ "WTBA", "West Bancorporation", "17.99", "$288.18M", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/wtba" ], [ "WTFC", "Wintrust Financial Corporation", "47.69", "$2.23B", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/wtfc" ], [ "WTFCW", "Wintrust Financial Corporation", "25.25", "n/a", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/wtfcw" ], [ "WVFC", "WVS Financial Corp.", "11.5", "$23.58M", "n/a", "Finance", "Banks", "http://www.nasdaq.com/symbol/wvfc" ], [ "WVVI", "Willamette Valley Vineyards, Inc.", "5.9499", "$28.93M", "n/a", "Consumer Non-Durables", "Beverages (Production/Distribution)", "http://www.nasdaq.com/symbol/wvvi" ], [ "WWD", "Woodward, Inc.", "48.75", "$3.17B", "n/a", "Energy", "Industrial Machinery/Components", "http://www.nasdaq.com/symbol/wwd" ], [ "WWWW", "Web.com Group, Inc.", "18.01", "$946.04M", "n/a", "Technology", "Computer Software: Prepackaged Software", "http://www.nasdaq.com/symbol/wwww" ], [ "WYNN", "Wynn Resorts, Limited", "158.47", "$16.06B", "2002", "Consumer Services", "Hotels/Resorts", "http://www.nasdaq.com/symbol/wynn" ], [ "XBKS", "Xenith Bankshares, Inc.", "6.4001", "$82.71M", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/xbks" ], [ "XCRA", "Xcerra Corporation", "8.68", "$472.42M", "n/a", "Capital Goods", "Electrical Products", "http://www.nasdaq.com/symbol/xcra" ], [ "XENE", "Xenon Pharmaceuticals Inc.", "19.38", "$274.83M", "2014", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/xene" ], [ "XENT", "Intersect ENT, Inc.", "22.7", "$530.65M", "2014", "Health Care", "Medical/Dental Instruments", "http://www.nasdaq.com/symbol/xent" ], [ "XGTI", "XG Technology, Inc", "0.49", "$12.26M", "2013", "Consumer Durables", "Telecommunications Equipment", "http://www.nasdaq.com/symbol/xgti" ], [ "XGTIW", "XG Technology, Inc", "0.26", "n/a", "2013", "Consumer Durables", "Telecommunications Equipment", "http://www.nasdaq.com/symbol/xgtiw" ], [ "XIV", "VelocityShares Daily Inverse VIX Short Term ETN", "31.285", "$485.35M", "n/a", "Finance", "Investment Bankers/Brokers/Service", "http://www.nasdaq.com/symbol/xiv" ], [ "XLNX", "Xilinx, Inc.", "41.675", "$10.9B", "1990", "Technology", "Semiconductors", "http://www.nasdaq.com/symbol/xlnx" ], [ "XLRN", "Acceleron Pharma Inc.", "39.98", "$1.29B", "2013", "Health Care", "Biotechnology: Biological Products (No Diagnostic Substances)", "http://www.nasdaq.com/symbol/xlrn" ], [ "XNCR", "Xencor, Inc.", "15.06", "$473.52M", "2013", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/xncr" ], [ "XNET", "Xunlei Limited", "7.25", "$471.36M", "2014", "Technology", "Computer Software: Prepackaged Software", "http://www.nasdaq.com/symbol/xnet" ], [ "XNPT", "XenoPort, Inc.", "7.19", "$447.49M", "2005", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/xnpt" ], [ "XOMA", "XOMA Corporation", "4.05", "$469.36M", "1986", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/xoma" ], [ "XONE", "The ExOne Company", "16.32", "$235.71M", "2013", "Capital Goods", "Industrial Machinery/Components", "http://www.nasdaq.com/symbol/xone" ], [ "XOOM", "Xoom Corporation", "16.43", "$631.69M", "2013", "Finance", "Investment Bankers/Brokers/Service", "http://www.nasdaq.com/symbol/xoom" ], [ "XPLR", "Xplore Technologies Corp", "6.82", "$57.83M", "n/a", "Technology", "Computer Manufacturing", "http://www.nasdaq.com/symbol/xplr" ], [ "XRAY", "DENTSPLY International Inc.", "52.53", "$7.43B", "1987", "Health Care", "Medical/Dental Instruments", "http://www.nasdaq.com/symbol/xray" ], [ "XTLB", "XTL Biopharmaceuticals Ltd.", "2.21", "$25.73M", "n/a", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/xtlb" ], [ "XXIA", "Ixia", "10.45", "$819.24M", "2000", "Capital Goods", "Electrical Products", "http://www.nasdaq.com/symbol/xxia" ], [ "YDIV", "First Trust NASDAQ Technology Dividend Index Fund", "19.3412", "$12.57M", "n/a", "n/a", "n/a", "http://www.nasdaq.com/symbol/ydiv" ], [ "YDLE", "Yodlee, Inc.", "13.01", "$380.3M", "2014", "Technology", "Computer Software: Prepackaged Software", "http://www.nasdaq.com/symbol/ydle" ], [ "YHOO", "Yahoo! Inc.", "44.11", "$41.79B", "1996", "Technology", "EDP Services", "http://www.nasdaq.com/symbol/yhoo" ], [ "YNDX", "Yandex N.V.", "17.01", "$5.41B", "2011", "Technology", "Computer Software: Programming, Data Processing", "http://www.nasdaq.com/symbol/yndx" ], [ "YOD", "You On Demand Holdings, Inc.", "2.25", "$53.4M", "n/a", "Consumer Services", "Television Services", "http://www.nasdaq.com/symbol/yod" ], [ "YORW", "The York Water Company", "23.07", "$295.51M", "n/a", "Public Utilities", "Water Supply", "http://www.nasdaq.com/symbol/yorw" ], [ "YPRO", "AdvisorShares YieldPro ETF", "23.94", "$68.23M", "n/a", "n/a", "n/a", "http://www.nasdaq.com/symbol/ypro" ], [ "YRCW", "YRC Worldwide, Inc.", "19.96", "$623.91M", "n/a", "Transportation", "Trucking Freight/Courier Services", "http://www.nasdaq.com/symbol/yrcw" ], [ "YY", "YY Inc.", "61.82", "$3.5B", "2012", "Technology", "EDP Services", "http://www.nasdaq.com/symbol/yy" ], [ "Z", "Zillow Group, Inc.", "125.42", "$5.12B", "2011", "Miscellaneous", "Business Services", "http://www.nasdaq.com/symbol/z" ], [ "ZAGG", "ZAGG Inc", "6.51", "$197.48M", "n/a", "Consumer Services", "Other Specialty Stores", "http://www.nasdaq.com/symbol/zagg" ], [ "ZAZA", "ZaZa Energy Corporation", "2.11", "$27.28M", "n/a", "Energy", "Oil & Gas Production", "http://www.nasdaq.com/symbol/zaza" ], [ "ZBRA", "Zebra Technologies Corporation", "91", "$4.63B", "1991", "Technology", "Industrial Machinery/Components", "http://www.nasdaq.com/symbol/zbra" ], [ "ZEUS", "Olympic Steel, Inc.", "16.35", "$179.56M", "1994", "Basic Industries", "Metal Fabrications", "http://www.nasdaq.com/symbol/zeus" ], [ "ZFGN", "Zafgen, Inc.", "40.64", "$1.08B", "2014", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/zfgn" ], [ "ZGNX", "Zogenix, Inc.", "1.55", "$237.21M", "2010", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/zgnx" ], [ "ZHNE", "Zhone Technologies, Inc.", "1.54", "$50.05M", "n/a", "Public Utilities", "Telecommunications Equipment", "http://www.nasdaq.com/symbol/zhne" ], [ "ZINC", "Horsehead Holding Corp.", "13.49", "$763.52M", "2007", "Capital Goods", "Metal Fabrications", "http://www.nasdaq.com/symbol/zinc" ], [ "ZION", "Zions Bancorporation", "26.33", "$5.34B", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/zion" ], [ "ZIONW", "Zions Bancorporation", "3.4", "n/a", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/zionw" ], [ "ZIONZ", "Zions Bancorporation", "2.45", "n/a", "n/a", "Finance", "Major Banks", "http://www.nasdaq.com/symbol/zionz" ], [ "ZIOP", "ZIOPHARM Oncology Inc", "9.56", "$1.11B", "n/a", "Health Care", "Medical Specialities", "http://www.nasdaq.com/symbol/ziop" ], [ "ZIV", "VelocityShares Daily Inverse VIX Medium Term ETN", "41.1", "$37.81M", "n/a", "Finance", "Investment Bankers/Brokers/Service", "http://www.nasdaq.com/symbol/ziv" ], [ "ZIXI", "Zix Corporation", "3.81", "$216.48M", "n/a", "Technology", "EDP Services", "http://www.nasdaq.com/symbol/zixi" ], [ "ZLTQ", "ZELTIQ Aesthetics, Inc.", "34.23", "$1.3B", "2011", "Health Care", "Biotechnology: Electromedical & Electrotherapeutic Apparatus", "http://www.nasdaq.com/symbol/zltq" ], [ "ZN", "Zion Oil & Gas Inc", "1.85", "$65.29M", "n/a", "Energy", "Oil & Gas Production", "http://www.nasdaq.com/symbol/zn" ], [ "ZNGA", "Zynga Inc.", "2.32", "$2.09B", "2011", "Technology", "EDP Services", "http://www.nasdaq.com/symbol/znga" ], [ "ZNWAA", "Zion Oil & Gas Inc", "n/a", "n/a", "n/a", "Energy", "Oil & Gas Production", "http://www.nasdaq.com/symbol/znwaa" ], [ "ZSAN", "Zosano Pharma Corporation", "11.09", "$131.04M", "2015", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/zsan" ], [ "ZSPH", "ZS Pharma, Inc.", "50.51", "$1.05B", "2014", "Health Care", "Major Pharmaceuticals", "http://www.nasdaq.com/symbol/zsph" ], [ "ZU", "zulily, inc.", "14.4", "$1.8B", "2013", "Consumer Services", "Catalog/Specialty Distribution", "http://www.nasdaq.com/symbol/zu" ], [ "ZUMZ", "Zumiez Inc.", "38.77", "$1.13B", "2005", "Consumer Services", "Clothing/Shoe/Accessory Stores", "http://www.nasdaq.com/symbol/zumz" ] ]