Cancer Gene Therapy Market Size & Share 2024 to 2032
Market Size by Type (Ex-vivo, In-vivo), Therapy (Oncolytic Virotherapy, Gene-induced Immunotherapy, Gene Transfer), Product (Viral Vectors {Adenoviruses, Lentiviruses}, Non-viral Vectors), End Use.
Download Free PDF

Cancer Gene Therapy Market Size
Cancer Gene Therapy Market size was valued at USD 2.2 Billion in 2023 and is expected to reach USD 11.8 Billion by end of 2032, growing at a CAGR of 20.5% over the analysis period, driven by factors such as the rising global prevalence of cancer cases and the growing need for gene therapy.
Cancer Gene Therapy Market Key Takeaways
Market Size & Growth
Key Market Drivers
Challenges
The gene therapy is expected to develop into a viable substitute treatment for neoplastic illnesses and all forms of cancer as a result of recent breakthroughs in the field. For instance, in March 2021, the U.S. FDA approved Abecma (idecabtagene vicleucel), a cell-based gene therapy designated for treating patients with multiple myeloma for patient which had not responded to initial treatment lines.
Cancer gene therapy is a type of treatment that involves using genes to treat or prevent cancer. This approach aims to manipulate the genetic material of cancer cells to inhibit their growth, induce cell death, or stimulate the immune system to target and destroy cancerous cells.
Cancer Gene Therapy Market Trends
Cancer Gene Therapy Market Analysis
Based on the type, the market is classified into ex-vivo and in-vivo. The in-vivo segment dominated the market with revenue of USD 1.2 billion in 2023.
Based on the therapy, the global cancer gene therapy market is classified into oncolytic virotherapy, gene-induced immunotherapy, and gene transfer. The gene-induced immunotherapy dominated the market with revenue of USD 873.7 million in 2023.
Based on product, the cancer gene therapy market is classified into viral vectors, non-viral vectors, and other products. Viral vectors segment held the highest market share of 46.6% in 2023.
Based on end-use, the cancer gene therapy market is classified into research institutes, biopharmaceutical companies, and other end-users. The biopharmaceutical companies segment is expected to exhibit 21% CAGR between 2024 - 2032.
In 2023, North America secured a substantial market share of 43.7% in the global cancer gene therapy market and is expected to dominate throughout the forecast period.
Cancer Gene Therapy Market Share
The competitive landscape of the market is characterized by the presence of established pharmaceutical companies vying for market share. Key players are engaging in strategic initiatives such as mergers, acquisitions, and partnerships to strengthen their product portfolio. The companies are actively adopting a multi-pronged approaches to address the rising demand for effective cancer gene therapy.
Cancer Gene Therapy Market Companies
Prominent players operating in the cancer gene therapy industry are as mentioned below:
Cancer Gene Therapy Industry News:
The cancer gene therapy market research report includes an in-depth coverage of the industry with estimates & forecast in terms of revenue in USD Million from 2021 - 2032 for the following segments:
Click here to Buy Section of this Report
Market, By Type
Market, By Therapy
Market, By Product
Market, By End-use
The above information is provided for the following regions and countries:
Research methodology, data sources & validation process
This report draws on a structured research process built around direct industry conversations, proprietary modelling, and rigorous cross-validation and not just desk research.
Our 6-step research process
1. Research design & analyst oversight
At GMI, our research methodology is built on a foundation of human expertise, rigorous validation, and complete transparency. Every insight, trend analysis, and forecast in our reports is developed by experienced analysts who understand the nuances of your market.
Our approach integrates extensive primary research through direct engagement with industry participants and experts, complemented by comprehensive secondary research from verified global sources. We apply quantified impact analysis to deliver dependable forecasts, while maintaining complete traceability from original data sources to final insights.
2. Primary research
Primary research forms the backbone of our methodology, contributing nearly 80% to overall insights. It involves direct engagement with industry participants to ensure accuracy and depth in analysis. Our structured interview program covers regional and global markets, with inputs from C-suite executives, directors, and subject matter experts. These interactions provide strategic, operational, and technical perspectives, enabling well-rounded insights and reliable market forecasts.
3. Data mining & market analysis
Data mining is a key part of our research process, contributing nearly 20% to the overall methodology. It involves analysing market structure, identifying industry trends, and assessing macroeconomic factors through revenue share analysis of major players. Relevant data is collected from both paid and unpaid sources to build a reliable database. This information is then integrated to support primary research and market sizing, with validation from key stakeholders such as distributors, manufacturers, and associations.
4. Market sizing
Our market sizing is built on a bottom-up approach, starting with company revenue data gathered directly through primary interviews, alongside production volume figures from manufacturers and installation or deployment statistics. These inputs are then pieced together across regional markets to arrive at a global estimate that stays grounded in actual industry activity.
5. Forecast model & key assumptions
Every forecast includes explicit documentation of:
✓ Key growth drivers and their assumed impact
✓ Restraining factors and mitigation scenarios
✓ Regulatory assumptions and policy change risk
✓ Technology adoption curve parameter
✓ Macroeconomic assumptions (GDP growth, inflation, currency)
✓ Competitive dynamics and market entry/exit expectations
6. Validation & quality assurance
The final stages involve human validation, where domain experts manually review filtered data to identify nuances and contextual errors that automated systems might miss. This expert review adds a critical layer of quality assurance, ensuring data aligns with research objectives and domain-specific standards.
Our triple-layer validation process ensures maximum data reliability:
✓ Statistical Validation
✓ Expert Validation
✓ Market Reality Check
Trust & credibility
Verified data sources
Trade publications
Security & defense sector journals and trade press
Industry databases
Proprietary and third-party market databases
Regulatory filings
Government procurement records and policy documents
Academic research
University studies and specialist institution reports
Company reports
Annual reports, investor presentations, and filings
Expert interviews
C-suite, procurement leads, and technical specialists
GMI archive
13,000+ published studies across 30+ industry verticals
Trade data
Import/export volumes, HS codes, and customs records
Parameters studied & evaluated
Every data point in this report is validated through primary interviews, true bottom-up modelling, and rigorous cross-checks. Read about our research process →