SunPower Inc. has completed the acquisition of Cobalt Power Systems, a solar installation company based in Mountain View, ...

Thinking of getting solar panels or already have them? You might be looking at a solar battery like a Tesla Powerwall, Sonnen ...

Both Silicon Valley and Solar CredentialsOREM, Utah, Feb. 05, 2026 (GLOBE NEWSWIRE) -- SunPower Inc. (herein “SunPower,” the ...

Three years ago, I outlined why a 100-GW fab dedicated to solar cell production in the United States could be pivotal to the country re-establishing ...

Heron Power, backed by Andreessen Horowitz and Breakthrough Energy, is scaling up production of solid-state transformers that move power to the grid more efficiently.

Tesla Inc TSLA is moving quickly to turn Elon Musk's massive solar vision into reality, as the company ramps up plans for U.S.-based solar cell manufacturing alongside its broader AI and robotaxi ...

Elon Musk emphasized in Tesla’s latest results call, which saw net income plunge 61% in 2025’s final quarter, that the EV maker should now be viewed as a “physical” AI company as it makes a big pivot ...

SunPower Inc. is rated Hold with speculative upside, reflecting improved liquidity, acquisition-driven growth, and a discounted valuation versus peers. SPWR’s Q4 revenue hit a record $88.5M, driven by ...

OREM, Utah, Jan. 20, 2026 (GLOBE NEWSWIRE) -- SunPower Inc. (herein “SunPower,” the “Company,” or Nasdaq: “SPWR”), a solar technology, services, and installation company, will present its Q4’25 ...

In the residential solar sector, the industry has long sought the “holy grail” of vertical integration, creating a single point of contact for hardware, software, and energy management. While Tesla ...

CA regulator says its solar rules are fair, but trio of environmental groups wants to toss them out ...

Tesla reported better-than-expected earnings and revenue for the fourth quarter. Revenue fell for the third time in three quarters, and sales for the full year declined for the first time on record.