Table Of Contents
1. Introduction
1.1 Market Definition & Scope
1.2 Research Assumptions & Abbreviations
1.3 Research Methodology
2. Executive Summary
2.1 Market Snapshot
2.2 Market Absolute $ Opportunity Assessment & Y-o-Y Analysis, 2022–2035
2.3 Market Size & Forecast, By Segmentation, 2022–2035
2.3.1 Market Size by Technology
2.3.2 Market Size by Product
2.3.3 Market Size by Cancer Type
2.3.4 Market Size by End User
2.4 Market Share & Bps Analysis by Region, 2025
2.5 Industry Growth Scenarios – Conservative, Likely & Optimistic
2.6 Industry CxO’s Perspective
3. Market Overview
3.1 Market Dynamics
3.1.1 Drivers
3.1.2 Restraints
3.1.3 Opportunities
3.1.4 Key Market Trends
3.2 Industry PESTLE Analysis
3.3 Key Industry Forces (Porter’s) Impacting Market Growth
3.4 Industry Supply Chain Analysis
3.4.1 Reagents, Assay Kits, Sequencing Technologies & Biomarker Discovery Suppliers
3.4.2 Molecular Diagnostic Manufacturers & Bioinformatics Providers
3.4.3 Pharmaceutical Companies, Clinical Laboratories
3.4.4 Oncology Centers, Healthcare Providers, Physicians & Cancer Patients
3.5 Industry Life Cycle Assessment
3.6 Parent Market Overview
3.7 Market Risk Assessment
4. Statistical Insights & Trends Reporting
4.1 Companion Diagnostic Technology & Testing Metrics
4.1.1 Share (%) of oncology companion diagnostic demand by NGS, PCR, IHC, in situ hybridization (ISH), and other testing technologies globally.
4.1.2 Growth (%) in comprehensive genomic profiling and biomarker-based cancer testing during 2025 and 2026.
4.1.3 Increase (%) in investments toward precision oncology diagnostics, biomarker discovery, and bioinformatics platforms globally.
4.2 Targeted Therapy & Precision Medicine Metrics
4.2.1 Share (%) of companion diagnostic utilization across targeted therapies, immunotherapies, and personalized oncology treatment programs globally.
4.2.2 Growth (%) in molecular profiling adoption at cancer diagnosis and treatment selection worldwide.
4.2.3 Increase (%) in FDA, EMA, and other regulatory approvals for companion diagnostics linked to oncology drugs globally.
4.3 Liquid Biopsy & Advanced Diagnostic Metrics
4.3.1 Share (%) of oncology companion diagnostic testing performed through liquid biopsy versus tissue-based methods globally.
4.3.2 Growth (%) in ctDNA-based companion diagnostic adoption for treatment monitoring and resistance detection worldwide.
4.3.3 Increase (%) in development and commercialization of minimally invasive cancer diagnostic solutions globally.
4.4 Clinical Trials & Drug Co-Development Metrics
4.4.1 Share (%) of oncology clinical trials incorporating companion diagnostics and biomarker-enriched patient selection globally.
4.4.2 Growth (%) in pharmaceutical-companion diagnostic co-development programs worldwide.
4.4.3 Increase (%) in precision medicine research funding and oncology biomarker validation studies globally.
4.5 Regional Cancer Burden & Healthcare Adoption Metrics
4.5.1 Share (%) of global oncology companion diagnostic demand concentrated across North America, Europe, and Asia Pacific markets.
4.5.2 Growth (%) in cancer incidence, precision medicine adoption, and molecular testing utilization across major healthcare systems.
4.5.3 Increase (%) in healthcare expenditure supporting advanced oncology diagnostics and personalized cancer treatment globally.
5. Oncology Companion Diagnostic Market Analysis & Forecast, By Technology, 2022–2035, Value (USD Billion)
5.1 Introduction
5.2 Polymerase Chain Reaction
5.2.1 Key Trends
5.2.2 Market Size & Forecast, 2022–2035
5.3 Next-Generation Sequencing
5.4 In Situ Hybridization
5.5 Immunohistochemistry
5.6 Others
6. Oncology Companion Diagnostic Market Analysis & Forecast, By Product, 2022–2035, Value (USD Billion)
6.1 Introduction
6.2 Assay Kits & Reagents
6.2.1 Key Trends
6.2.2 Market Size & Forecast, 2022–2035
6.3 Instruments
6.4 Others
7. Oncology Companion Diagnostic Market Analysis & Forecast, By Cancer Type, 2022–2035, Value (USD Billion)
7.1 Introduction
7.2 Non-Small Cell Lung Cancer
7.2.1 Key Trends
7.2.2 Market Size & Forecast, 2022–2035
7.3 Breast Cancer
7.4 Colorectal Cancer
7.5 Melanoma
7.6 Leukaemia
7.7 Others
8. Oncology Companion Diagnostic Market Analysis & Forecast, By End User, 2022–2035, Value (USD Billion)
8.1 Introduction
8.2 Pharmaceutical & Biopharmaceutical Companies
8.2.1 Key Trends
8.2.2 Market Size & Forecast, 2022–2035
8.3 Contract Research Organizations
8.4 Hospitals & Diagnostic Laboratories
9. Oncology Companion Diagnostic Market Analysis & Forecast, By Region, 2022–2035, Value (USD Billion)
9.1 Introduction
9.2 North America
9.2.1 Key Trends
9.2.2 Oncology Companion Diagnostic Market Size & Forecast, By Technology, 2022–2035
9.2.3 Oncology Companion Diagnostic Market Size & Forecast, By Product, 2022–2035
9.2.4 Oncology Companion Diagnostic Market Size & Forecast, By Cancer Type, 2022–2035
9.2.5 Oncology Companion Diagnostic Market Size & Forecast, By End User, 2022–2035
9.2.6 Oncology Companion Diagnostic Market Size & Forecast, By Country, 2022–2035
9.2.6.1 USA
9.2.6.2 Canada
9.3 Europe
9.3.1 Key Trends
9.3.2 Oncology Companion Diagnostic Market Size & Forecast, By Technology, 2022–2035
9.3.3 Oncology Companion Diagnostic Market Size & Forecast, By Product, 2022–2035
9.3.4 Oncology Companion Diagnostic Market Size & Forecast, By Cancer Type, 2022–2035
9.3.5 Oncology Companion Diagnostic Market Size & Forecast, By End User, 2022–2035
9.3.6 Oncology Companion Diagnostic Market Size & Forecast, By Country, 2022–2035
9.3.6.1 Germany
9.3.6.2 UK
9.3.6.3 France
9.3.6.4 Italy
9.3.6.5 Spain
9.3.6.6 Russia
9.3.6.7 Poland
9.3.6.8 Rest of Europe
9.4 Asia-Pacific
9.4.1 Key Trends
9.4.2 Oncology Companion Diagnostic Market Size & Forecast, By Technology, 2022–2035
9.4.3 Oncology Companion Diagnostic Market Size & Forecast, By Product, 2022–2035
9.4.4 Oncology Companion Diagnostic Market Size & Forecast, By Cancer Type, 2022–2035
9.4.5 Oncology Companion Diagnostic Market Size & Forecast, By End User, 2022–2035
9.4.6 Oncology Companion Diagnostic Market Size & Forecast, By Country, 2022–2035
9.4.6.1 China
9.4.6.2 India
9.4.6.3 Japan
9.4.6.4 South Korea
9.4.6.5 Australia
9.4.6.6 ASEAN Countries
9.4.6.7 Rest of Asia-Pacific
9.5 Latin America
9.5.1 Key Trends
9.5.2 Oncology Companion Diagnostic Market Size & Forecast, By Technology, 2022–2035
9.5.3 Oncology Companion Diagnostic Market Size & Forecast, By Product, 2022–2035
9.5.4 Oncology Companion Diagnostic Market Size & Forecast, By Cancer Type, 2022–2035
9.5.5 Oncology Companion Diagnostic Market Size & Forecast, By End User, 2022–2035
9.5.6 Oncology Companion Diagnostic Market Size & Forecast, By Country, 2022–2035
9.5.6.1 Brazil
9.5.6.2 Argentina
9.5.6.3 Mexico
9.5.6.4 Colombia
9.5.6.5 Rest of Latin America
9.6 Middle East & Africa
9.6.1 Key Trends
9.6.2 Oncology Companion Diagnostic Market Size & Forecast, By Technology, 2022–2035
9.6.3 Oncology Companion Diagnostic Market Size & Forecast, By Product, 2022–2035
9.6.4 Oncology Companion Diagnostic Market Size & Forecast, By Cancer Type, 2022–2035
9.6.5 Oncology Companion Diagnostic Market Size & Forecast, By End User, 2022–2035
9.6.6 Oncology Companion Diagnostic Market Size & Forecast, By Country, 2022–2035
9.6.6.1 UAE
9.6.6.2 Saudi Arabia
9.6.6.3 Qatar
9.6.6.4 South Africa
9.6.6.6 Rest of Middle East & Africa
10. Competitive Landscape
10.1 Key Players' Positioning
10.2 Competitive Developments
10.2.1 Key Strategies Adopted (%), By Key Players, 2025
10.2.2 Year-Wise Strategies & Development, 2022–2025
10.2.3 Number Of Strategies Adopted By Key Players, 2025
10.3 Market Share Analysis, 2025
10.4 Product/Service & Application Band Benchmarking
10.4.1 Product/Service Specifications & Features By Key Players
10.4.2 Product/Service Heatmap By Key Players
10.4.3 Application Heatmap By Key Players
10.5 Industry Start-Up & Innovation Landscape
10.6 Key Company Profiles
10.6.1 F. Hoffmann-La Roche Ltd.
10.6.1.1 Company Overview & Snapshot
10.6.1.2 Product/Service Portfolio
10.6.1.3 Key Company Financials
10.6.1.4 SWOT Analysis
10.6.2 QIAGEN N.V.
10.6.3 Thermo Fisher Scientific Inc.
10.6.4 Illumina, Inc.
10.6.5 Agilent Technologies, Inc.
10.6.6 Abbott Laboratories
10.6.7 Bio-Rad Laboratories, Inc.
10.6.8 Guardant Health, Inc.
10.6.9 Exact Sciences Corporation
10.6.10 Myriad Genetics, Inc.
10.6.11 NeoGenomics, Inc.
10.6.12 Foundation Medicine, Inc.
10.6.13 Sysmex Corporation
10.6.14 Natera, Inc.
10.6.15 Invivoscribe, Inc.
10.6.16 Danaher Corporation (Cepheid)
10.6.17 PERSONALIS, Inc.
10.6.18 Adaptive Biotechnologies Corporation
10.6.19 Biocartis Group NV
10.6.20 Genomic Health, Inc. (Exact Sciences)
11. Analyst Recommendations
11.1 SNS Insider Opportunity Map
11.2 Industry Low-Hanging Fruit Assessment
11.3 Market Entry & Growth Strategy
11.4 Analyst Viewpoint & Suggestions on Market Growth
12. Assumptions
13. Disclaimer
14. Appendix
14.1 List of Tables
14.2 List of Figures