Tesla’s 2014 acquisition of SolarCity turned the electric vehicle manufacturer into the undisputed largest player in residential solar, but that lead has steadily eroded as its major competitor, Sunrun, surged ahead with more aggressive plans. Now with the $3.2 billion dollar acquisition of the residential solar installation company, Vivint Solar, Sunrun looks to solidify its place in the top spot.
From Tesla’s very early days Elon Musk has tried to define the company as an energy company rather than just a manufacturer of electric vehicles. When Tesla made its $2.6 billion bid for SolarCity the move was viewed as the culmination of the first phase of its “master plan,” which called for Tesla to “provide zero emission electric power generation options.”
Now that plan faces