With a market capitalization (market cap) of $1.48B — a measure of how much the company is worth — Personalis, Inc. is the 2314th most valuable company in Healthcare as of August 18, 2026. Shares trade at $13.91, up +0.14% on the day.
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Personalis, Inc. operates globally as a specialized cancer genomics firm. The company delivers advanced sequencing and data analysis capabilities, primarily supporting the development of novel cancer treatments and facilitating extensive genetic research initiatives. Central to their offerings is the NeXT Platform, which enables detailed data analysis of tumors and their surrounding immune microenvironments, even from small tissue or plasma samples. This platform encompasses several specialized solutions: ImmunoID Next for tissue-based tumor profiling; NeXT Liquid Biopsy for plasma analysis; NeXT Personal, a specific liquid biopsy designed for individual patient tumor tracking; the NeXT Dx Test, a genomic cancer profiling tool that identifies composite biomarkers for treatment guidance; and the sophisticated NeXT SHERPA and NeXT NEOPS for predicting neoantigens. Additionally, Personalis offers the ACE platform, utilized for diverse clinical and therapeutic applications like neoantigen prediction, biomarker identification, and the selection of new drug targets. Their clientele includes biopharmaceutical companies, academic institutions, non-profit organizations, and government entities. The company has established significant partnerships with organizations such as Mayo Clinic, MapKure, LLC, SpringWorks Therapeutics, Inc., and Moores Cancer Center. Personalis, Inc. was founded in 2011 and is based in Menlo Park, California.
Visit websiteAs of August 18, 2026, Personalis, Inc. (PSNL) is worth $1.48B — this is its market capitalization, the total value of all its outstanding shares.
Personalis, Inc.’s market cap is $1.48B, which ranks it #2314 among the most valuable companies in the Healthcare sector tracked on MarketCapLens.
Personalis, Inc. (PSNL) shares trade at $13.91, up 0.14% on the day, as of August 18, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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