Aktis Oncology Announces Pricing of Upsized Initial Public Offering
BOSTON, January 8, 2026 – Aktis Oncology, Inc. (NASDAQ: AKTS), a pioneering clinical-stage oncology company, has set the pricing for its upsized initial public offering (IPO) of 17,650,000 shares of common stock at $18.00 per share. The offering aims to raise approximately $318.0 million before deducting underwriting discounts and expenses, marking a significant step in its mission to provide targeted radiopharmaceuticals to broader patient populations.
Details of the IPO
The underwriters have been granted a 30-day option to purchase an additional 2,647,500 shares at the same price, aiming to enhance the offering's total proceeds. All shares in this offering are being issued by Aktis. The public trading of Aktis' common stock is anticipated to commence on the Nasdaq Global Select Market under the ticker symbol AKTS on January 9, 2026. The offering is expected to conclude on January 12, 2026, contingent upon customary closing conditions.
Underwriters and Registration
Prominent financial institutions are leading the offering as joint book-running managers, including:
- J.P. Morgan
- BofA Securities
- Leerink Partners
- TD Cowen
A registration statement on Form S-1 (File No. 333-292283) has been filed with the Securities and Exchange Commission (SEC) and was declared effective as of January 8, 2026. The offering is being conducted solely through a prospectus, which will be available on the SEC’s website.
About Aktis Oncology
Aktis Oncology focuses on enhancing the capabilities of targeted radiopharmaceuticals to reach larger patient demographics, especially those overlooked by current treatments. Its leading pipeline initiative targets Nectin-4, a miniprotein radioconjugate designed for use against various tumor types.
Founded by MPM BioImpact, Aktis has developed its proprietary platform that precisely delivers the tumor-destructive properties of radioisotopes while minimizing collateral damage to healthy tissues. This innovative approach promotes efficient penetration and retention of therapy in cancer cells.
Moreover, Aktis has forged a strategic collaboration with Eli Lilly and Company to develop groundbreaking radioconjugates utilizing its miniprotein platform beyond its proprietary pipeline.
Contact Information
For media inquiries, please contact:
Sean Leous
ICR Healthcare
Phone: (646) 866-4012
Email: Sean.Leous@icrhealthcare.com
For investor relations, please reach out to:
Peter Vozzo
ICR Healthcare
Phone: (443) 213-0505
Email: Peter.Vozzo@icrhealthcare.com