# STMicroelectronics (STM) — Overview

STM · NYSE · Stock

Canonical page: https://www.lighthorse.io/tickers/stm

## Price

Last close $46.60 on Oct 15, 2026. 52-week range $21.20 – $79.91.

## 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.

## Financials

| Metric | Value |
| --- | --- |
| Revenue (trailing twelve months) | $13.1B |
| Revenue (quarter) | $3.5B |
| Revenue growth (year over year) | 26.07% |
| Gross profit (trailing twelve months) | $4.5B |
| Gross margin | 34.29% |
| Net income (trailing twelve months) | $484.0M |
| Net income (quarter) | $225.0M |
| Net income growth (year over year) | 339.36% |
| Net margin | 3.69% |
| Return on equity | 2.63% |
| EPS (trailing twelve months) | $0.53 |
| Book value per share | $19.77 |
| P/E (trailing twelve months) | 89.3 |
| Price to book | 2.3 |
| Debt to assets | 33.23% |
| Payout ratio | 179.55% |
| Dividend yield | 0.66% |

## 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 89.3 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](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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