SunPower Inc. (NASDAQ:SPWR) is one of the oversold tech stocks to buy now. On June 15, Cobalt Power Systems, a subsidiary of SunPower, partnered with Wunder Power to complete a 220.9 kW DC solar installation at San Francisco's Waterfront Plaza. The project is expected to generate ~349,000 kWh of clean electricity annually. This installation represents a significant commercial milestone for Cobalt, showing its expertise in delivering complex solar solutions within challenging, dense urban environments. The p ...