Benzinga's Top Upgrades (THOR, AMED, TWTC, RGS)

Thoratec Corporation THOR was upgraded by UBS from “neutral” to "buy." THOR's shares closed at $28.19 yesterday. Thoratec's PEG ratio is 0.89. Deutsche Bank upgraded Amedisys Inc AMED from "hold" to "buy." AMED's shares closed at $29.23 yesterday. Amedisys' PEG ratio is 0.49. Citigroup upgraded TW Telecom Inc TWTC from "hold" to "buy." TWTC's shares closed at $16.50 yesterday. TW Telecom's trailing-twelve-month ROE is 30.98%. Analysts at Wedbush upgraded Regis Corporation RGS from "neutral" to "outperform." RGS' shares closed at $16.16 yesterday. Regis' PEG ratio is 1.26. More Analyst Ratings here