NSTAR (NST +2%) moves higher after getting upgraded to Outperform at Wells Fargo. Wells says it...

|About: NSTAR (NST)|By:, SA News Editor

NSTAR (NST +2%) moves higher after getting upgraded to Outperform at Wells Fargo. Wells says it expects the company's merger with Northeast Utilities to close in H1 2012, and give a boost to revenue.