Guardant Health, Inc. Stock News

PALO ALTO, Calif.--(BUSINESS WIRE)--Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, applauded the enactment of a new law (HB 1123) in Pennsylvania aligning insurance coverage for colorectal cancer screening to reflect the latest American Cancer Society (ACS) and National Comprehensive Cancer Center (NCCN) guidelines, ensuring no cost-sharing for about 2 million Pennsyl...

PALO ALTO, Calif.--(BUSINESS WIRE)--Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced that the company and its research collaborators will present 25 abstracts—including five rapid oral presentations—demonstrating advances in methylation-based circulating tumor DNA (ctDNA) monitoring and liquid biopsy technology across lung, colorectal, and gastric cancer...

PALO ALTO, Calif.--(BUSINESS WIRE)--Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced the company and its research collaborators presented new data showing the critical role of blood-based testing in increasing overall colorectal cancer (CRC) screening and follow-up colonoscopy adherence at the American College of Gastroenterology (ACG) 2026 Annual Meetin...

PALO ALTO, Calif.--(BUSINESS WIRE)--Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced that Guardant360® CDx has received CE-marking under Europe's in Vitro Diagnostic Medical Devices Regulation as a companion diagnostic (CDx) to identify patients with estrogen receptor (ER)-positive, HER2-negative locally advanced or metastatic breast cancer who may benef...

PALO ALTO, Calif.--(BUSINESS WIRE)--Guardant Health, Inc. (Nasdaq: GH), a leading precision oncology company, today announced Cancer Research Communications, a journal of the American Association for Cancer Research, has published results from the COSMOS-MEL01 study (UMIN000042040). The study is the first published prospective, multicenter evaluation of the tissue-free, epigenomic Guardant Reve...

Strong performance across the healthtech sector over the past two quarters has sparked renewed market interest in medical innovation. Given the volume of inquiries landing on our desks, we compiled this guide to answer a mix of the most frequent and most interesting questions we have received regarding our Healthcare Technology and Innovation Index (HTEC).

Grail's Galleri test looks for 50 cancers from a blood draw, but a major study failed to prove it could detect later-stage cancers.

Earning a spot on the IBD Leaderboard and IBD 50, Guardant Health stress tests a breakout.