STMicroelectronics

STMicroelectronics

Electronic Equipment, Instruments and Components
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.

$27B

Market Cap • 1/28/2026

1987

(39 years)

Founded

1994

(32 years ago)

IPO

NYSE

Listing Exchange

Flag of Switzerland

Switzerland

Country