Accessibility Menu
 

Why STMicroelectronics Stock Plummeted Today

STMicroelectronics beat sales and earnings last quarter. So why did the stock get hit hard?

By Keith Noonan Oct 23, 2025 at 6:10PM EST

Key Points

  • STMicroelectronics posted a big earnings beat in Q3, and sales also topped expectations.
  • Despite performance beats in Q3, gross margins came in below the company's long-term target.
  • The company's full-year sales guidance also came in below expectations.

Premium Investing Services

Invest better with The Motley Fool. Get stock recommendations, portfolio guidance, and more from The Motley Fool's premium services.