SolarCity: A big Deal for Solar ETFs

SolarCity (NasdaqGM: SCTY), the solar company co-founded by Elon Musk of Tesla (NasdaqGM: TSLA) fame, is a story stock. The shares have more than quadrupled this year. That has helped boost the fortunes of the solar sector at large, which in turn has led to a revival of epic proportions for the two...