247WallSt: Friday's Top Analyst Upgrades &amp; Downgrades included $ABT $BABA $AAPL $CSCO $CCOI $COP $JNPR $KEY $NFLX $QCOM $SIRI $TXN $UPS $WWE $YETI $ZM and more.https://t.co/lqHquBOkNz https://t.co/837ffV3tzq