Today's noteworthy upgrades include: Charter (CHTR) upgraded to Buy from Hold at Wunderlich... Cree (CREE) upgraded to Underperform from Sell at CLSA... DiamondRock (DRH) upgraded to Neutral at SunTrust... Hersha Hospitality (HT) upgraded to Neutral from Reduce at SunTrust... Host Hotels (HST) upgraded to Neutral at SunTrust... LaSalle Hotel (LHO) upgraded to Neutral from Reduce at SunTrust... Salesforce (CRM) upgraded to Buy from Hold at Argus... Stratasys (SSYS) upgraded on execution, valuation, outlook at Oppenheimer... TomTom (TMOAF) upgraded to Overweight from Equal Weight at Morgan Stanley... Turquoise Hill (TRQ) upgraded to Neutral from Underperform at BofA/Merrill... Vodafone (VOD) upgraded to Neutral from Reduce at Nomura... Woodward (WWD) upgraded to Sector Weight from Underweight at KeyBanc.

Check out this morning's top movers from around Wall Street, compiled by The Fly.  HIGHER - U... To see the rest of the story go to thefly.com. See Story Here

Reports Q1 revenue $13.68B, consensus $13.74B.

Notable companies reporting before tomorrow's open, with earnings consensus, include Exxon Mobil (XOM), consensus $2.20... Chevron (CVX), consensus $2.87... AbbVie (ABBV), consensus $2.23... HCA Healthcare (HCA), consensus $5.01... Colgate-Palmolive (CL), consensus 81c... Charter (CHTR), consensus $7.92... AutoNation (AN), consensus $4.27.