Solar stocks rally; Deutsche upbeat on YieldCo potential

|By:, SA News Editor

"We are becoming increasingly constructive on the solar sector as we expect further tightening of the solar supply/demand balance and expect increased investor interest driving valuation multiple expansion," says Deutsche, which last month struck a far more cautious tone on the industry.

The firm adds it expects "the emergence of 5-6 publicly traded [solar project] YieldCos over the next 12-18 months to act as a robust growth enabler." It has upgraded SunEdison (SUNE +6.4%), which recently filed an S-1 for its TerraForm Power (TERP) YieldCo, to Buy.

YieldCo momentum is seen growing ahead of potential 2016 U.S. solar tax credit changes, and greater international activity is expected to start in 2015, as grid parity is reached in more markets.

Notable gainers: FSLR +3%. SPWR +4.7%. CSUN +5.2%. SOL +4.8%. RGSE +3.4%. HSOL +3.4%. YGE +3.3%. CSIQ +3.1%.

SunPower might also be getting a lift from news of a $200M, 2-year loan program with Admirals Bank to finance U.S. residential solar projects. SunPower has already reached residential financing deals with Google and BofA/Merrill this year.

Solar ETFs: KWT, TAN