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Caris Life Sciences Launches Caris Detect, the World's Most Sensitive and Comprehensive Multi-Cancer Early Detection Blood Test

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Caris Life Sciences (NASDAQ: CAI) announced the commercial launch of Caris Detect, a multi-cancer early detection blood test using ultra-deep Whole Genome and Whole Transcriptome sequencing combined with AI.

The test analyzes DNA, RNA and other molecular signals, leveraging a database of over one million cases and 50 billion markers. Data from the Caris Detect ACHIEVE 1 study showed strong performance across multiple cancer types. Caris plans further research and future study milestones to expand capabilities over time.

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Positive

  • Commercial launch of Caris Detect multi-cancer early detection blood test
  • Test uses ultra-deep Whole Genome and Whole Transcriptome sequencing plus AI
  • Access to database of > 1 million cases and 50 billion molecular markers
  • ACHIEVE 1 study reported strong performance across multiple cancer types
  • Ongoing research program to further strengthen early detection platform

Negative

  • None.

News Market Reaction – CAI

+5.22%
5 alerts
+5.22% Session close to close
+2.7% Peak in 20 hr 4 min
$5.56B Market Cap
0.6x Rel. Volume

In the Jul 1 session, CAI gained 5.22%, reflecting a notable positive market reaction. Argus tracked a peak move of +2.7% during that session. Our momentum scanner triggered 5 alerts that day, indicating moderate trading interest and price volatility.

Data tracked by StockTitan Argus on the day of publication.

Market Context

The stock moved +5.2% in the session following this news. A strong positive reaction aligns with Car...
Analysis

The stock moved +5.2% in the session following this news. A strong positive reaction aligns with Caris’ focus on AI-driven oncology tools and prior supportive clinical data. Investors may still watch commercialization execution and competition in multi-cancer screening as key risks to sustaining gains.

Key Figures

Molecular profiling cases: more than one million cases Molecular markers: over 50 billion molecular markers
2 metrics
Molecular profiling cases more than one million cases Caris molecular profiling database size supporting Caris Detect AI models
Molecular markers over 50 billion molecular markers Number of molecular markers in Caris profiling database backing the test

Historical Context

5 past events · Latest: Jun 16 (Positive)
Pattern 5 events
Date Event Sentiment 24h Move Catalyst
Jun 16 Dual listing news Positive -1.1% Announced dual listing on NYSE Texas to broaden investor exposure.
Jun 08 Share repurchase plan Positive +1.6% Authorized share repurchase program of up to $100 million common stock.
May 26 Branding campaign Neutral -0.2% Launched “Behind the Diagnosis” campaign highlighting patient impact of testing.
May 15 Clinical utility study Positive -4.6% Study on Lookback Program showed added therapy options from MI Cancer Seek.
May 11 TMB outcomes study Positive -1.3% WES-based tumor mutational burden linked to better pembrolizumab survival.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Pattern Detected

Shares have often traded flat to down around generally positive scientific or corporate news.

Key Terms

whole genome sequencing, precision medicine, molecular profiling, artificial intelligence
4 terms
whole genome sequencing medical
"Using ultra-deep Whole Genome Sequencing, Whole Transcriptome Sequencing"
Whole genome sequencing is a laboratory method that reads an individual’s complete DNA instruction book, capturing all genetic letters rather than just selected parts. For investors, it matters because it can reveal new ways to diagnose, prevent or treat disease and to develop tests or drugs — like upgrading from a map of a few streets to a full city blueprint — which can create commercial opportunities, influence regulatory pathways and change healthcare costs and demand.
precision medicine medical
"next-generation AI TechBio company and precision medicine pioneer"
Precision medicine uses a person’s unique genetic makeup, lifestyle and environment to choose treatments and preventive steps that are more likely to work for them than one-size-fits-all approaches. For investors, it matters because it can make therapies more effective and efficient—think tailoring a suit rather than buying off the rack—affecting drug development costs, market size, pricing power and the speed at which therapies win regulatory approval.
molecular profiling medical
"powered by Caris' expansive molecular profiling database, which includes more than one million"
Molecular profiling is a laboratory analysis that reads a patient’s disease at the level of genes, proteins or other molecules to reveal its specific characteristics—think of it as reading the instruction manual for a tumor or condition. For investors, it matters because the results guide which targeted treatments, diagnostics or tests will be used, shaping clinical demand, regulatory approval paths and potential revenue for companies developing precision medicines and companion tests.
artificial intelligence technical
"combined with sophisticated AI algorithmsdelivers superior performance"
Artificial intelligence is the ability of computers and machines to perform tasks that typically require human thinking, such as understanding language, recognizing patterns, or making decisions. For investors, it matters because AI can enhance efficiency, uncover new insights, and enable smarter strategies, potentially impacting the value and performance of companies that develop or utilize this technology.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Ultra-deep Whole Genome and Whole Transcriptome sequencing combined with sophisticated AI algorithms
delivers superior performance to existing cancer detection technologies

IRVING, Texas, July 1, 2026 /PRNewswire/ -- Caris Life Sciences® (NASDAQ: CAI), a leading patient-centric, next-generation AI TechBio company and precision medicine pioneer, today announced the commercial launch of Caris Detect™, a groundbreaking multi-cancer early detection blood test designed to uncover cancer signals at earlier, more treatable stages.

Caris Life Sciences Logo

Caris Detect is engineered to push the boundaries of what is possible in early cancer detection. Using ultra-deep Whole Genome Sequencing, Whole Transcriptome Sequencing and advanced artificial intelligence, the test analyzes a broad spectrum of molecular and biological signals associated with cancer, offering a more comprehensive approach than technologies that rely on limited genomic snapshots. Caris Detect's intended goal is to replace other outdated screening methods as the new standard of care for early detection of cancer.

"Early detection remains one of the most urgent and consequential challenges in oncology," said David Dean Halbert, Founder, Chairman and CEO of Caris Life Sciences. "Caris Detect represents a major step forward in our mission to transform cancer care through the most advanced molecular science available. By combining unmatched biological depth with sophisticated AI, we are giving physicians and patients a powerful new tool to help identify cancer earlier and support more informed clinical decisions."

Unlike earlier approaches that evaluate only a narrow subset of genomic changes, Caris Detect examines the full breadth of genomic and molecular signals, including DNA, RNA and other biological patterns. This deeper, more comprehensive analysis is designed to improve confidence in identifying cancer signals at their earliest stages, when intervention may have the greatest impact.

Caris Detect is powered by Caris' expansive molecular profiling database, which includes more than one million cases and over 50 billion molecular markers. This unparalleled dataset enables highly sophisticated AI models to detect subtle signals associated with early-stage disease across multiple cancer types.

The launch of Caris Detect builds on data from the Caris Detect ACHIEVE 1 study, which demonstrated strong performance characteristics in detecting cancer signals across multiple cancer types. This data supports Caris Detect as a tool in Caris' vision to redefine early detection and improve patient outcomes.

Caris continues to advance its early detection platform through ongoing research and future study milestones designed to further strengthen the clinical evidence base and expand the test's capabilities over time.

Individuals may learn more about Caris Detect by visiting CarisDetect.com, where information regarding eligibility, physician involvement and the testing process is provided.

About Caris Life Sciences
Caris Life Sciences® (Caris) is a leading, patient-centric, next-generation AI TechBio company and precision medicine pioneer actively developing and commercializing innovative solutions to transform healthcare. Through comprehensive molecular profiling (Whole Genome, Whole Exome and Whole Transcriptome Sequencing), advanced AI and machine learning, Caris has created the large-scale, multimodal clinico-genomic database and computing capability needed to analyze and further unravel the molecular complexity of disease. This convergence of next-generation sequencing, AI and machine learning technologies and high-performance computing provides a differentiated platform for developing the latest generation of advanced precision medicine diagnostic solutions for early detection, diagnosis, monitoring, therapy selection and drug development.

Caris was founded with a vision to realize the potential of precision medicine to improve the human condition. Headquartered in Irving, Texas, Caris has offices in Phoenix, New York, Cambridge (MA), Tokyo, Japan and Basel, Switzerland. Caris or its distributor partners provide services in the U.S. and other international markets.

Forward Looking Statements
This press release contains forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. All statements other than statements of historical facts contained in this press release are forward-looking statements, including statements regarding our business, solutions, plans, objectives, goals, industry trends, financial outlook and guidance. In some cases forward-looking statements can be identified by words such as "may," "will," "should," "would," "expect," "plan," "anticipate," "could," "intend," "target," "project," "potential," "contemplate," "believe," "estimate," "predict," or "continue" or similar expressions.

You should not rely upon forward-looking statements as predictions of future events. Although we believe that the expectations reflected in these forward-looking statements are reasonable based on information currently available to us, we cannot guarantee that the future results, discoveries, levels of activity, performance or events and circumstances reflected in forward-looking statements will be achieved or occur. Forward-looking statements involve known and unknown risks and uncertainties, some of which are beyond our control. Risks and uncertainties that could cause our actual results to differ materially from those indicated or implied by the forward-looking statements in this press release include, among other things: our future financial performance, results of operations or other operational results or metrics; development, analytical and clinical validation, timing and performance of future solutions by us and our competitors; commercial market acceptance for our solutions, including acceptance of preventive as well as diagnostic testing paradigms, and our ability to meet resulting demand; the rapidly evolving competitive environment in which we operate; third-party payer reimbursement and coverage decisions related to our solutions; risks related to data management, storage, and processing capabilities and our ability to integrate and deploy artificial intelligence and advanced data analytics technologies; our ability to protect and enhance our intellectual property; regulatory requirements, decisions or approvals (including the timing and conditions thereof) related to our solutions, including our application for New York State Department of Health approval for Caris Assure; reliance on third-party suppliers; risks related to data security, patient privacy, and compliance with healthcare data protection regulations as well as potential cybersecurity threats to our data platforms; our compliance with laws and regulations; the outcome of government investigations and litigation; risks related to our indebtedness; and our ability to hire and retain key personnel as well as risks, uncertainties; and other factors described in the section titled "Risk Factors" and elsewhere in our Annual Report on Form 10-K filed on March 3, 2026, and in our other filings we make with the SEC from time to time. We undertake no obligation to update any forward-looking statements to reflect changes in events, circumstances or our beliefs after the date of this press release, except as required by law.

Caris Life Sciences Media:
Corporate Communications
CorpComm@CarisLS.com
214.294.5606 

Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/caris-life-sciences-launches-caris-detect-the-worlds-most-sensitive-and-comprehensive-multi-cancer-early-detection-blood-test-302815420.html

SOURCE Caris Life Sciences

FAQ

How does Caris Detect detect cancer earlier than traditional screening tests?

Caris Detect uses ultra-deep Whole Genome and Whole Transcriptome sequencing combined with advanced AI to evaluate wide molecular signals. According to Caris, this includes DNA, RNA and other biological patterns, aiming to identify subtle cancer signals at earlier, potentially more treatable stages than limited genomic snapshot approaches.

What clinical evidence supports the Caris Detect multi-cancer blood test from CAI?

Caris Detect is supported by data from the Caris Detect ACHIEVE 1 study, which showed strong performance characteristics. According to Caris, the study demonstrated the ability to detect cancer signals across multiple cancer types, forming part of the clinical evidence base for the commercial launch.

Which technologies power the Caris Detect early cancer detection platform?

Caris Detect is powered by ultra-deep Whole Genome Sequencing, Whole Transcriptome Sequencing and sophisticated AI algorithms. According to Caris, these technologies are trained on a database of more than one million cases and over 50 billion molecular markers, helping identify subtle early-stage disease signals.

How can patients and physicians access the Caris Detect multi-cancer test?

Patients and physicians can learn about access to Caris Detect by visiting CarisDetect.com. According to Caris, the site provides information on eligibility, physician involvement and the testing process, helping users understand how to integrate the multi-cancer early detection blood test into care pathways.

What are Caris Life Sciences' future plans for the Caris Detect platform (NASDAQ: CAI)?

Caris plans to keep advancing its early detection platform through ongoing research and future study milestones. According to Caris, these efforts aim to strengthen the clinical evidence base and expand Caris Detect's capabilities over time, potentially enhancing the test’s role in early cancer detection.