# Guardant Health (GH) — Overview

GH · NASDAQ · Stock

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

## Price

Last close $165.88 on Oct 15, 2026. 52-week range $62.56 – $187.22.

## Company profile

Guardant Health, based in Redwood City, California, is a leader in liquid-based cancer tests for clinical and research use. The company's main franchises are Guardant360 for genomic profiling of tumors, Reveal for molecular residual disease testing, and Shield for colorectal cancer screening. Additionally, Guardant offers research development services such as regulatory approval consultancy and clinical trial referrals.

## Frequently Asked Questions

### How do I buy stock in Guardant Health (GH)?

GH 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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Data provided by [AInvest](https://www.ainvest.com).