STMicroelectronics
STM

STMicroelectronics (STM) stock price, chart and financials

Price chart

+65.55% over 1Y
Oct 14, 2025Low $21.20 · High $79.91Oct 14, 2026

Financials

Company profile

A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconducteurs in France formed STMicroelectronics in 1987. STMicroelectronics is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors. It is an especially prominent chip supplier to the industrial and automotive industries.

Frequently asked questions

  • Is STMicroelectronics (STM) profitable?

    Yes. STMicroelectronics earned $484.0M in net income over the trailing twelve months, a net margin of 3.69%.

  • How much revenue does STMicroelectronics (STM) make?

    STMicroelectronics generated $13.1B in revenue over the trailing twelve months, up 26.07% year over year.

  • What is STM's P/E ratio?

    STMicroelectronics trades at 89.8 times trailing twelve-month earnings, on an EPS of $0.53.

  • How do I buy stock in STMicroelectronics (STM)?

    STM trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at Light Horse Dashboard, the trading API, or an AI agent connected over MCP. The trade panel on this page places the order once you are signed in.

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