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MARKETS: Facebook, Netflix and Alphabet are making the new Communications sector riskier

Live from the floor of the New York Stock Exchange, Yahoo Finance's Jared Blikre joins Alexis Christoforous to break down the latest market moves.

Here's the performance of the Nasdaq 100 component stocks as of 11:00 am EDT:

ALXN Alexion Pharmaceuticals 4.26%

SYMC(E) Symantec Corp 3.52%

MELI Mercadolibre Inc 3.11%

NFLX Netflix Inc 2.69%

ALGN Align Tech 2.23%

WDAY Workday Inc 1.86%

MU Micron Tech 1.56%

FOX(F) Twenty-First Century Fox Inc B 1.55%

FOXA(F) Twenty-First Century Fox Inc A 1.49%

ASML ASML Hldg N.V. New York 1.40%

TTWO Take-Two Interactive Software 1.24%

ISRG Intuitive Surgical 1.19%

FB Facebook Inc 1.04%

ADBE Adobe Systems 0.80%

AAPL Apple Inc 0.78%

ADSK Autodesk, Inc 0.74%

SWKS Skyworks Solutions 0.66%

AMGN Amgen Inc 0.63%

CHKP(HB) Check Point Software Tech 0.59%

ROST Ross Stores 0.46%

IDXX(HB) Idexx Laboratories 0.36%

MXIM Maxim Integrated Prod 0.35%

KLAC KLA-Tencor Corp 0.33%

VRTX Vertex Pharmaceuticals 0.32%

DLTR Dollar Tree Inc 0.28%

INTU Intuit Inc 0.22%

GILD Gilead Sciences 0.21%

BKNG Booking Hldgs Inc 0.19%

INTC Intel Corp 0.18%

SNPS Synopsys Inc 0.18%

TMUS T-Mobile US Inc 0.16%

AVGO Broadcom Inc 0.14%

ILMN Illumina Inc 0.12%

JBHT Hunt(J.B.)Transport 0.11%

CDNS Cadence Design Systems 0.09%

AMZN Amazon.com Inc 0.15%

MSFT Microsoft Corp 0.07%

ULTA Ulta Beauty Inc 0.06%

ATVI Activision Blizzard Inc 0.05%

STX(HB) Seagate Tech 0.02%

XLNX Xilinx Inc 0.01%

CELG Celgene Corp -0.02%

ADI Analog Devices -0.03%

NVDA Nvidia Corp -0.04%

CA CA Inc -0.05%

VRSK Verisk Analytics Inc -0.06%

ESRX Express Scripts Hldg Co -0.11%

CSCO Cisco Systems -0.17%

REGN Regeneron Pharmaceuticals -0.21%

ORLY O'Reilly Automotive, Inc. -0.21%

GOOG Alphabet Inc Cl C Cap Stock -0.22%

GOOGL Alphabet Inc Cl A -0.25%

TXN Texas Instruments -0.25%

BIIB Biogen Inc -0.35%

INCY Incyte Corp -0.36%

CTXS Citrix Systems Inc -0.36%

LRCX Lam Research -0.38%

SHPG(HB) Shire plc ADS -0.40%

CTSH Cognizant Tech Solutions'A' -0.40%

CERN Cerner Corp -0.41%

EA Electronic Arts, Inc. -0.45%

TSLA Tesla Inc -0.49%

QCOM Qualcomm Inc -0.49%

QRTEA(HB) Qurate Retail Inc -0.53%

CTAS Cintas Corp -0.53%

PYPL PayPal Hldgs Inc -0.60%

COST Costco Wholesale Corp -0.60%

PAYX Paychex Inc -0.61%

VOD Vodafone Grp Plc ADS -0.61%

SBUX Starbucks Corp -0.63%

MCHP Microchip Tech -0.68%

MDLZ Mondelez Int'l Inc Cl A -0.68%

MAR Marriott Int'l Cl A -0.72%

ADP Automatic Data Proc -0.72%

BMRN Biomarin Pharmaceutical -0.78%

XRAY Dentsply Sirona Inc -0.80%

EBAY eBay Inc -0.81%

HOLX Hologic Inc -0.82%

NTES Netease Inc Ads -0.86%

HAS Hasbro Inc -0.93%

WDC Western Digital -0.98%

FISV Fiserv Inc -0.98%

CSX CSX Corp -0.99%

KHC The Kraft Heinz Company -1.00%

CHTR Charter Communications Inc -1.07%

BIDU Baidu Inc -1.15%

EXPE(F) Expedia Grp Inc -1.17%

AMAT Applied Materials -1.20%

WBA Walgreen Boots Alliance Inc -1.41%

LBTYK Liberty Global plc Cl C -1.45%

AAL American Airlines Grp inc -1.77%

CTRP Ctrip.com Intl Ltd -1.78%

MYL Mylan NV -1.95%

LBTYA Liberty Global plc Cl A -2.12%

PCAR PACCAR Inc -2.51%

MNST Monster Beverage Corporation -2.57%

WYNN Wynn Resorts Ltd -2.71%

FAST Fastenal Co -2.73%

HSIC Henry Schein Inc -2.99%

DISH DISH Network Corp Cl A -3.62%

JD JD.com Inc -4.45%

CMCSA Comcast Cl A -6.81%

SIRI Sirius XM Hldgs Inc -7.74%