NYSE:GNRC

Energy Storage Stocks Surge at Midday as Grid Scarcity, Texas Battery Buildout, and Analyst Upgrades Refocus Wall Street

Energy storage stocks jumped at midday, with Sunrun up 7.7%, SES AI 7.4%, and Enphase 5.3%. Tesla and Fluence each rose 4.4%. Generac fell 3.5%. PJM’s latest capacity auction hit a record price cap, missing its reserve margin target by over 6,600 MW, as data center demand surged.

18 December 2025

Energy·NASDAQ:ABAT·NASDAQ:ENPH·NASDAQ:ENVX·NASDAQ:EOSE·NASDAQ:FLNC·NASDAQ:QS·NASDAQ:RUN·NASDAQ:SES·NASDAQ:SGML·NASDAQ:TSLA·NYSE:ALB·NYSE:GNRC·NYSE:STEM

Smart Homes Just Got Smarter: New Gadgets, Big Trends & Surprising Challenges in Summer 2025

Generac launched the ecobee by Generac Smart Thermostat Enhanced in June 2025, promising up to 26% heating and cooling savings and integration with its generators and solar batteries. Arlo introduced Advanced Audio Detection for Arlo Secure Plus, while Yale released the Assure Lock 2 Touch with fingerprint unlocking. Amazon began rolling out Alexa Plus, and Google integrated Google Home into over 40 million devices as Matter controllers.

6 July 2025