Caris Life Sciences
NASDAQ: CAIUnicorn · $5.3BFounded 1996 · Incorporated in Texas · 1,723 employees on LinkedIn · 10 known investors
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Caris Lifesciences operates a precision oncology platform that analyzes DNA, RNA and proteins across tissue and blood to profile a patient's cancer and match treatments and clinical trials. It offers comprehensive molecular profiling tests, including the Caris Detect multi-cancer early detection blood test, for cancer patients and physicians.
Founders & leadership
Caris Life Sciences was founded in 1996 by David Dean Halbert.

Investors · 10
How we know: Sixth Street's portfolio page · the S-1 prospectus · Not right? Tell us
How we know: a partner's Signal profile · carislifesciences.com · Not right? Tell us
How we know: a partner's Signal profile · the VCSheet dataset · Not right? Tell us
Also in the syndicate · 4
Funding
SEC filings, press & company announcements$168M disclosed across 1 round · 2025
- $168Mgrowth capital funding roundApr 2025 · 2 sources
Braidwell LP (lead), First Light Asset Management, Ghisallo, Millennium Management, Perceptive Advisors, Woodline
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Valuation · disclosed
Disclosed eventsSource: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.
Founder mafia
4 people who came through Caris Life Sciences went on to found or lead other companies.
Related companies · 1
Companies working in the same space as Caris Life Sciences.
In the news
Caris Life Sciences Launches New National Commercial Featuring Kevin Costner to Raise Awareness of Early Cancer Detection and Caris Detectfinance.yahoo.com · Sep 2026Frequently asked questions
- What does Caris Life Sciences do?
- Caris Lifesciences operates a precision oncology platform that analyzes DNA, RNA and proteins across tissue and blood to profile a patient's cancer and match treatments and clinical trials. It offers comprehensive molecular profiling tests, including the Caris Detect multi-cancer early detection blood test, for cancer patients and physicians.
- Who founded Caris Life Sciences?
- Caris Life Sciences was founded by David Dean Halbert in 1996.
- Who are Caris Life Sciences's investors?
- Caris Life Sciences's investors include Coatue Management, Silver Lake Partners, Sixth Street, Braidwell, Millennium Management, OrbiMed.
- How much funding has Caris Life Sciences raised?
- Caris Life Sciences has disclosed $168M raised across 1 round.









