Small Interfering RNA (siRNA) Therapeutics Market Size, Share & Trends Analysis Report By Delivery (Lipid Nanoparticles (LNPs), Conjugates), by Indication (Hereditary Transthyretin-mediated Amyloidosis, Acute Hepatic Porphyria, Primary Hyperoxaluria Type 1, Primary Hypercholesterolemia, Others), by RoA (Intravenous (IV), Subcutaneous), By Region, And By Segment Forecasts, 2024-2031

Report Id: 2629 Pages: 178 Last Updated: 30 May 2025 Format: PDF / PPT / Excel / Power BI
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The Small Interfering RNA (siRNA) Therapeutics Market Size is valued at USD 1.6 Bn in 2023 and is predicted to reach USD 4.89 Bn by the year 2031 at a 15.0% CAGR during the forecast period for 2024-2031.

 siRNA

Small interfering RNA (siRNA) therapeutics describe a group of medicinal interventions that target disease-causing genes using small, engineered RNA molecules. Market expansion for siRNA treatments is driven by rising demand for precision medicine, new delivery platforms, and our increasing molecular understanding of disease causes. In addition, the increasing occurrence of chronic diseases presents numerous opportunities for creating and commercializing treatments based on small interfering RNAs.

Furthermore, market expansions are being propelled by the development of novel therapies, which in turn are being supported by rising investments in research initiatives from governments, private organizations, and pharmaceutical companies. In addition, the market of siRNA therapies is rising due to rising patient consciousness and the need for more precise, individualized treatments.

However, the market growth is hampered by the strict regulatory criteria of small interfering RNA (siRNA) therapeutics, therapies that can be expensive, and lengthy approval procedures for novel therapies, which are compounded by technical problems and obstacles to market expansion. In addition, because of the growing consensus among regulatory bodies regarding the therapeutic value of cancer, promising medications are being expedited through the review and approval processes, driving market growth. Furthermore, factors driving market expansion include an uptick in cancer HIV cases globally and a surge in research and development efforts related to creating these medications. Small interfering RNA therapeutics are in high demand because tumours, hereditary diseases, and viruses are on the rise worldwide.

Competitive Landscape

Some Major Key Players In The Small Interfering RNA (siRNA) Therapeutics Market:

  • Alnylam
  • Silence Therapeutics
  • Silenseed Ltd
  • Sylentis, S.A.
  • Sanofi Genzyme
  • Quark Pharmaceuticals
  • Dicerna Pharmaceuticals
  • Arrowhead Pharmaceuticals
  • Novartis
  • Novo Nordisk
  • Johnson & Johnson company
  • GSK
  • Aro Biotherapeutics 
  • Other Market Players

Market Segmentation:

The small interfering RNA (siRNA) therapeutics market is segmented based on product type, delivery methods, indication, route of administration (RoA) and End-User. The Delivery segment includes Lipid Nanoparticles (LNPs), Conjugates. According to the Indication segment, the market includes Hereditary Transthyretin-mediated Amyloidosis, Acute Hepatic Porphyria, Primary Hyperoxaluria Type 1, Primary Hypercholesterolemia, Others. By RoA, the segmentation comprises Intravenous (IV) and Subcutaneous.

Based On The Delivery Methods, The LNPs delivery system in Small Interfering RNA (siRNA) Therapeutics Market Segment Is Accounted As A Major Contributor To The Small Interfering RNA (siRNA) Market.

The lipid nanoparticle (LNPs) in small interfering RNA (siRNA) therapeutics market is expected to hold a major global market share owing to its capacity to improve the stability and transport of siRNA molecules. 

In The Region, The North American Small Interfering RNA (siRNA) Therapeutics Market Holds A Significant Revenue Share.

The North American small interfering RNA (siRNA) therapeutics market is expected to report the biggest market share in revenue in the near future. It can be attributed to the heavy financial backing for pharmaceutical and biotech research, a well-developed healthcare system, and the headquarters of prominent pharmaceutical corporations. There is a high incidence of chronic diseases, helpful legislative frameworks, and substantial public financing for small interfering RNA treatment methods, which is growing the region's growth. In addition, Asia Pacific is estimated to grow very fast in the global small interfering RNA (siRNA) therapeutics market because of the big population and increasing requirement of high-quality healthcare in the region, and the increasing awareness of advanced treatment alternatives is driving the fast growth of the siRNA therapeutics industry in the Asia Pacific region.

Recent Developments:

  • In April 2024, Wave Life Sciences reported ongoing progress in their partnership with GSK and achieved notable breakthroughs in siRNA and RNA editing. Wave partnered with GSK and identified its initial two programs for further development after successfully validating their targets. These applications utilized Wave's advanced GalNAc-siRNA format, which is the next generation in the field of hepatology.

Small Interfering RNA (siRNA) Therapeutics Market Report Scope

Report Attribute Specifications
Market Size Value In 2023 USD 1.6 Bn
Revenue Forecast In 2031 USD 4.89 Bn
Growth Rate CAGR CAGR of 15.0% from 2024 to 2031
Quantitative Units Representation of revenue in US$ Million and CAGR from 2024 to 2031
Historic Year 2019 to 2023
Forecast Year 2024-2031
Report Coverage The forecast of revenue, the position of the company, the competitive market structure, growth prospects, and trends
Segments Covered By Product type, Delivery methods, Indication, route of administration (RoA) and end-user
Regional Scope North America; Europe; Asia Pacific; Latin America; Middle East & Africa
Country Scope U.S.; Canada; U.K.; Germany; China; India; Japan; Brazil; Mexico; France; Italy; Spain; South East Asia; South Korea
Competitive Landscape Alnylam, Silence Therapeutics, Silenseed Ltd, Sylentis, S.A., Sanofi Genzyme, Quark Pharmaceuticals, Dicerna Pharmaceuticals, Arrowhead Pharmaceuticals, Novartis, Novo Nordisk, Johnson & Johnson company, GSK, Aro Biotherapeutics and Other Market Players
Customization Scope Free customization report with the procurement of the report and modifications to the regional and segment scope. Particular Geographic competitive landscape.
Pricing And Available Payment Methods Explore pricing alternatives that are customized to your particular study requirements.

Segmentation of Small Interfering RNA (siRNA) Therapeutics Market-

Small Interfering RNA (siRNA) Therapeutics Market By Product Type-

  • Onpattro (Patisiran)
  • Givlaari (Givosiran)
  • Oxlumo (Lumasiran)
  • Leqvio (Inclisiran)
  • Amvuttra (Vutrisiran)
  • Rivfloza (Nedosiran)
  • Wainua (Eplontersen)
  • Others

 siRNA

Small Interfering RNA (siRNA) Therapeutics Market By Delivery Methods-

  • Lipid Nanoparticles (LNPs)
  • GalNAc-Conjugates
  • Other Delivery Systems

Small Interfering RNA (siRNA) Therapeutics Market By Indication-

  • Hereditary Transthyretin-Mediated Amyloidosis (hATTR)
  • Acute Hepatic Porphyria (AHP)
  • Primary Hyperoxaluria Type 1 (PH1)
  • Primary Hypercholesterolemia
  • Other (Oncology, Viral Infections, Neurodegenerative Diseases)

Small Interfering RNA (siRNA) Therapeutics Market By RoA-

  • Intravenous (IV)
  • Subcutaneous 

Small Interfering RNA (siRNA) Therapeutics Market By End-User-

  • Hospitals and Clinics
  • Research Institutions
  • Pharmaceutical and Biotechnology Companies
  • Academic Institutions

Small Interfering RNA (siRNA) Therapeutics Market By Region-

North America-

  • The US
  • Canada
  • Mexico

Europe-

  • Germany
  • The UK
  • France
  • Italy
  • Spain
  • Rest of Europe

Asia-Pacific-

  • China
  • Japan
  • India
  • South Korea
  • South East Asia
  • Rest of Asia Pacific

Latin America-

  • Brazil
  • Argentina
  • Rest of Latin America

 Middle East & Africa-

  • GCC Countries
  • South Africa
  • Rest of the Middle East and Africa

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Research Design and Approach

This study employed a multi-step, mixed-method research approach that integrates:

  • Secondary research
  • Primary research
  • Data triangulation
  • Hybrid top-down and bottom-up modelling
  • Forecasting and scenario analysis

This approach ensures a balanced and validated understanding of both macro- and micro-level market factors influencing the market.

Secondary Research

Secondary research for this study involved the collection, review, and analysis of publicly available and paid data sources to build the initial fact base, understand historical market behaviour, identify data gaps, and refine the hypotheses for primary research.

Sources Consulted

Secondary data for the market study was gathered from multiple credible sources, including:

  • Government databases, regulatory bodies, and public institutions
  • International organizations (WHO, OECD, IMF, World Bank, etc.)
  • Commercial and paid databases
  • Industry associations, trade publications, and technical journals
  • Company annual reports, investor presentations, press releases, and SEC filings
  • Academic research papers, patents, and scientific literature
  • Previous market research publications and syndicated reports

These sources were used to compile historical data, market volumes/prices, industry trends, technological developments, and competitive insights.

Secondary Research

Primary Research

Primary research was conducted to validate secondary data, understand real-time market dynamics, capture price points and adoption trends, and verify the assumptions used in the market modelling.

Stakeholders Interviewed

Primary interviews for this study involved:

  • Manufacturers and suppliers in the market value chain
  • Distributors, channel partners, and integrators
  • End-users / customers (e.g., hospitals, labs, enterprises, consumers, etc., depending on the market)
  • Industry experts, technology specialists, consultants, and regulatory professionals
  • Senior executives (CEOs, CTOs, VPs, Directors) and product managers

Interview Process

Interviews were conducted via:

  • Structured and semi-structured questionnaires
  • Telephonic and video interactions
  • Email correspondences
  • Expert consultation sessions

Primary insights were incorporated into demand modelling, pricing analysis, technology evaluation, and market share estimation.

Data Processing, Normalization, and Validation

All collected data were processed and normalized to ensure consistency and comparability across regions and time frames.

The data validation process included:

  • Standardization of units (currency conversions, volume units, inflation adjustments)
  • Cross-verification of data points across multiple secondary sources
  • Normalization of inconsistent datasets
  • Identification and resolution of data gaps
  • Outlier detection and removal through algorithmic and manual checks
  • Plausibility and coherence checks across segments and geographies

This ensured that the dataset used for modelling was clean, robust, and reliable.

Market Size Estimation and Data Triangulation

Bottom-Up Approach

The bottom-up approach involved aggregating segment-level data, such as:

  • Company revenues
  • Product-level sales
  • Installed base/usage volumes
  • Adoption and penetration rates
  • Pricing analysis

This method was primarily used when detailed micro-level market data were available.

Bottom Up Approach

Top-Down Approach

The top-down approach used macro-level indicators:

  • Parent market benchmarks
  • Global/regional industry trends
  • Economic indicators (GDP, demographics, spending patterns)
  • Penetration and usage ratios

This approach was used for segments where granular data were limited or inconsistent.

Hybrid Triangulation Approach

To ensure accuracy, a triangulated hybrid model was used. This included:

  • Reconciling top-down and bottom-up estimates
  • Cross-checking revenues, volumes, and pricing assumptions
  • Incorporating expert insights to validate segment splits and adoption rates

This multi-angle validation yielded the final market size.

Forecasting Framework and Scenario Modelling

Market forecasts were developed using a combination of time-series modelling, adoption curve analysis, and driver-based forecasting tools.

Forecasting Methods

  • Time-series modelling
  • S-curve and diffusion models (for emerging technologies)
  • Driver-based forecasting (GDP, disposable income, adoption rates, regulatory changes)
  • Price elasticity models
  • Market maturity and lifecycle-based projections

Scenario Analysis

Given inherent uncertainties, three scenarios were constructed:

  • Base-Case Scenario: Expected trajectory under current conditions
  • Optimistic Scenario: High adoption, favourable regulation, strong economic tailwinds
  • Conservative Scenario: Slow adoption, regulatory delays, economic constraints

Sensitivity testing was conducted on key variables, including pricing, demand elasticity, and regional adoption.

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Frequently Asked Questions

The Small Interfering RNA (siRNA) Therapeutics Market Size is valued at USD 1.6 Bn in 2023 and is predicted to reach USD 4.89 Bn by the year 2031

The Small Interfering RNA (siRNA) Therapeutics Market is expected to grow at a 15.0% CAGR during the forecast period for 2024-2031.

Alnylam, Silence Therapeutics, Silenseed Ltd, Sylentis, S.A., Sanofi Genzyme, Quark Pharmaceuticals, Dicerna Pharmaceuticals, Arrowhead Pharmaceutical
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