Could Solar Energy Be Headed For Consolidation? By: Benzinga via Benzinga July 20, 2015 at 14:46 PM EDT Sunedison Inc (NYSE: SUNE) announced today that it would acquire Vivint Solar Inc (NYSE: VSLR) in a $2 billion deal. The move triggered ... Read More >> Related Stocks: Macy's NRG Energy Vivint Solar Inc