Guardant Health, Inc. (GH:NASDAQ) closed at $155.35 on November 10, 2026, down 2.17% on the day. The stock trades 18.7% below its 52-week high of $191.05 and 108.4% above its 52-week low of $74.55. Over the past year, it gained 59.0%. Guardant Health, Inc. is part of the Health Care sector (Medical Specialities).
In 252 trading sessions since November 10, 2025, GH closed higher on 133 days (53%). Its best day was May 20, 2026 (+17.09%) and its worst was April 10, 2026 (-9.83%). The stock moved 10% or more in a single session 3 times. It opened at least 5% above the previous day's high 1 time.
Guardant Health Inc is a precision oncology company. It is focused on helping conquer cancer globally through the use of proprietary blood tests, vast data sets, and advanced analytics. Geographically, the company generates a majority of its revenue from the United States.
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Based on end-of-day data. For information only, not investment advice.