NSTAR (NST) (ALGT) (NU) (GNW) (LSCC) Upgraded

NSTAR (NYSE:NST), Allegiant Travel (NASDAQ:ALGT), Northeast Utilities (NYSE:NU), Genworth Financial (NYSE:GNW) and Lattice Semiconductor (NASDAQ:LSCC) were upgraded by analysts.

NSTAR (NST) was upgraded by Wells Fargo (NYSE:WFC) from a "Market Perform" rating to an "Outperform" rating.

Allegiant Travel (ALGT) was upgraded by Ticonderoga from a "Neutral" rating to a "Buy" rating. They have a price target of $60 on the company.

Northeast Utilities (NU) was upgraded by Wells Fargo (NYSE:WFC) from a "Market Perform" rating to an "Outperform" rating.

Genworth Financial (NYSE:GNW) was upgraded by Citigroup (NYSE:C) from a "Sell" rating to a "Neutral" rating.

Lattice Semiconductor (LSCC) was upgraded by Jefferies (NYSE:JEF) from a "Hold" rating to a "Buy" rating.