Today: 20 March 2026
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NYSE:GNRC 6 July 2025 - 18 December 2025

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

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

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
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Stock Market Today

  • Mastercard (MA) Shows Potential Undervaluation Following Recent Price Decline
    March 20, 2026, 2:33 AM EDT. Mastercard's shares fell 12.8% year to date, closing at $491.14, amidst broader concerns on global spending and digital payment trends. Despite the decline, valuation models suggest potential value. The Excess Returns model estimates Mastercard's intrinsic value at about $849 per share, indicating it may be undervalued by 42.1%. This model compares the company's return on equity (ROE) against its cost of equity, with Mastercard showing a strong ROE approximately 1.7 times its equity. Investors should consider these insights alongside market risks. Mastercard's one-year returns stand at a 7.9% loss, while longer-term returns over three and five years remain robust at 41.0%, reflecting resilience in the diversified financial sector.
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