Ratings on (TSS) (TU) (TW) (VITA) Upgraded

Ratings on Total System Services, Inc. (NYSE: TSS), TELUS Co. (NYSE: TU), Towers Watson and Co (NYSE: TW) and Orthovita, Inc. (NASDAQ: VITA) upgraded by analysts today.

Goldman Sachs (NYSE:GS) upgraded Total System Services, Inc. (TSS) from a “sell” rating to a “buy” rating. They have a price target of $23.00 on the stock.

RBC Capital upgraded TELUS Co. (TU) from a “sector perform” rating to an “outperform” rating. They have a price target of $56.00 on the company, up from $52.00.

William Blair upgraded Towers Watson and Co (TW) from a “market perform” rating to an “outperform” rating.

Canaccord Genuity upgraded Orthovita, Inc. (VITA) from a “hold” rating to a “buy” rating.