Morgan Stanley upgraded Celsius Holdings Inc (NASDAQ:CELH) stock to "overweight" from "equal weight" earlier, and hiked its price target to $70 from$61. The brokerage firm noted stronger brand positioning and sales momentum. CELH was last seen up 2.1% to trade at $58.12 in response.Analysts leaned bullish toward the equity coming into today, making this bull note all the more impressive. Of the 21 firms in coverage, 18 called CELH a "buy" or better, while the 12-month consensus target price of$66.88 stand ...