According to our (Global Info Research) latest study, the global Inavolisib Tablets market size was valued at US$ 171 million in 2025 and is forecast to a readjusted size of US$ 940 million by 2032 with a CAGR of 22.5% during review period.
Inavolisib is an orally administered small-molecule selective inhibitor of PI3Kα (phosphatidylinositol 3-kinase alpha isoform). It is primarily used for the treatment of patients with PIK3CA-mutated, hormone receptor-positive, human epidermal growth factor receptor 2-negative (HR+/HER2−) advanced or metastatic breast cancer. The drug exerts its anti-tumor effects by selectively inhibiting the PI3K/AKT/mTOR signaling pathway, thereby blocking tumor cell proliferation and survival signals.
Inavolisib is typically used in combination with endocrine therapy and CDK4/6 inhibitors. It has significant clinical value in delaying disease progression and improving patient outcomes, and represents a new generation of advances in PI3K-targeted therapy.In 2025, global Inavolisib production reached approximately 30,000 bottles.
Inavolisib, as a new-generation PI3Kα-selective inhibitor, holds significant development potential in the treatment market for hormone receptor-positive, human epidermal growth factor receptor 2-negative (HR+/HER2−) advanced or metastatic breast cancer with PIK3CA mutations. With the continuous rise in global breast cancer incidence and the increasing penetration of precision molecular diagnostics—particularly PIK3CA testing—the PI3K pathway-targeted therapy market is gradually expanding.
Compared with first-generation PI3K inhibitors, Inavolisib demonstrates improved selectivity, safety, and potential in combination therapy with CDK4/6 inhibitors, which may enhance its clinical utilization. From a competitive landscape perspective, the field already includes established products such as alpelisib. However, Inavolisib is expected to achieve differentiated competition in the future due to its superior clinical data and combination treatment strategies.
Looking ahead, with ongoing global regulatory approvals, standardization of combination therapy regimens, and expansion of reimbursement coverage, its market size is expected to grow rapidly, securing an important position in the HR+/HER2− breast cancer precision therapy landscape.
This report is a detailed and comprehensive analysis for global Inavolisib Tablets market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Inavolisib Tablets market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Inavolisib Tablets market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Inavolisib Tablets market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Inavolisib Tablets market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Inavolisib Tablets
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Inavolisib Tablets market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Roche, Genentech, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Inavolisib Tablets market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
5 mg
10 mg
Market segment by Sales Channel
Hospital
Retail
Online
Market segment by Route of Administration
Oral Administration
Intravenous Administration, IV
Market segment by Dosage Forms
Tablet
Capsule
Market segment by Application
HR+/HER2- Advanced or Metastatic Breast Cancer
PIK3CA-Mutated Tumor Targeted Therapy
Combination Therapy Applications
Others
Major players covered
Roche
Genentech
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Inavolisib Tablets product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Inavolisib Tablets, with price, sales quantity, revenue, and global market share of Inavolisib Tablets from 2021 to 2026.
Chapter 3, the Inavolisib Tablets competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Inavolisib Tablets breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Inavolisib Tablets market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Inavolisib Tablets.
Chapter 14 and 15, to describe Inavolisib Tablets sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Inavolisib Tablets. Industry analysis & Market Report on Inavolisib Tablets is a syndicated market report, published as Global Inavolisib Tablets Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Inavolisib Tablets market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.