Analysts' Actions -- Alaska Air, American Express, Chipotle ...TheStreet.comAlaska Air (ALK - Get Report) was downgraded to hold from buy at Stifel Nicolaus. The valuation is no longer as attractive, given the stock's 38% rally in 2015, Stifel said. American Express (AXP - Get Report) was initiated with a market perform rating ...y más »
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