SALT LAKE CITY, Aug. 1, 2012 -- /PRNewswire/ -- USANA Health Sciences, Inc. (NYSE: USNA) has announced the promotion of three key executives who have been crucial to the global nutritional company's ongoing success.

A number of stocks were upgraded and downgraded by equities research analysts today, as reported by Analyst Ratings Network (http://bit.

SALT LAKE CITY, Aug. 1, 2012 /PRNewswire via COMTEX/ -- USANA Health Sciences, Inc. (NYSE:USNA) has announced the promotion of three key executives who have been crucial to the global nutritional company's ongoing success.

(Thomson Reuters ONE via COMTEX) -- A number of stocks were upgraded and downgraded by equities research analysts today, as reported by Analyst Ratings Network ( http://bit.

Canaccord Genuity upgraded USANA Health Sciences Inc. (NYSE: USNA) from Hold to Buy with a price target of $60.00 (from $46.00). Analyst, Scott Van Winkle, said, "Improving trends in the US, continued strength in most of Asia and continued strength in ...

USANA Health Sciences, Inc. logo USANA Health Sciences (NASDAQ: USNA) was upgraded by equities researchers at Canaccord Genuity from a �hold� rating to a �buy� rating in a report issued on Tuesday.

Herbalife Ltd. (NYSE:HLF) posted on Monday that its Q2 profit surged 20% on stronger sales of its nutrition and weight-loss products.

USANA Health Sciences Continues to Reduce its Carbon Footprint. Company Xeriscapes Additional 1.56 Acres of Its Corporate Landscape.

SALT LAKE CITY, July 30, 2012 /PRNewswire/ - USANA Health Sciences, Inc. (NASDAQ:USNA), a global nutritional company, today announced that it has completed its most recent xeriscaping project along the east side of international headquarters, in Salt ...

6 Highly Shorted Healthcare Stocks Undervalued By Levered Free Cash Flows. July 29, 2012 by: Kapitall | includes: CPIX, MOH, PDLI, PETS, USNA, VPHM.