The lutetium-177 market growth in 2026 is experiencing strong growth as cancer prevalence increases and demand rises for targeted therapies. Pharmaceutical companies are also expanding research and development activities and introducing Lu-177-based products for different cancer applications.
According to Fortune Business Insights, the global lutetium-177 market size was valued at USD 2.73 billion in 2025. The market is projected to grow from USD 3.43 billion in 2026 to USD 14.70 billion by 2034, exhibiting a CAGR of 19.95% during the forecast period. North America dominated the lutetium-177 market with an 80.95% share in 2025. Lutetium-177 (Lu-177) is a radioactive isotope used in nuclear medicine and targeted radionuclide therapy, particularly for neuroendocrine tumors and certain types of prostate cancer. Its ability to deliver targeted radiation while minimizing damage to surrounding healthy tissues makes it an important option in oncology.
The increasing prevalence of cancer is a major factor supporting lutetium-177 market growth. Prostate cancer and neuroendocrine tumors are among the key applications driving demand. Lu-177 therapies can bind to specific receptors on cancer cells, including prostate-specific membrane antigen in prostate cancer, allowing radiation to be delivered directly to tumors while reducing exposure to surrounding healthy tissues. The growing demand for targeted cancer treatment is therefore supporting adoption.
However, the high cost associated with Lu-177 treatment remains a major restraint, particularly in lower-middle-income countries. The expenses related to radiopharmaceutical production, specialized equipment, and trained personnel contribute to the overall treatment cost. Limited radiotherapy infrastructure, inadequate reimbursement policies, and the absence of standardized regulatory frameworks for nuclear medicine also restrict wider adoption.
Production complexities represent another challenge. Manufacturing high-purity Lu-177 requires specialized facilities and materials, while stringent regulatory requirements for radioactive materials can make production and distribution more complex. These factors may limit manufacturers' ability to meet increasing demand efficiently.
The global lutetium-177 market is consolidated, with a limited number of major players accounting for a significant market presence. Novartis AG held a significant portion of the market in 2024, supported by its robust product portfolio, regulatory approvals for Lu-177 products, and strong geographic presence. Other companies are strengthening their positions through research activities, pipeline development, collaborations, supply agreements, and product-related initiatives.
By Drug (LUTATHERA {lutetium Lu 177 dotatate}, PLUVICTO {lutetium Lu 177 vipivotide tetraxetan}, and Others)