# On Semiconductor (ON) — Overview

ON · NASDAQ · Stock

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

## Price

Last close $73.70 on Oct 15, 2026. 52-week range $44.90 – $133.93.

## Company profile

Onsemi is a supplier of power semiconductors and sensors focused on the automotive and industrial markets. Onsemi is the second-largest power chipmaker in the world and one of the largest suppliers of image sensors to the automotive market. Its chips sell into vehicle drivetrains, automotive safety systems, energy infrastructure, industrial automation, and data centers. Onsemi manufactures most of its products in-house, vertically integrated from design to production. Its sales are split between direct and distribution, and it holds a global manufacturing and customer footprint.

## Frequently Asked Questions

### How do I buy stock in On Semiconductor (ON)?

ON 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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