NEW YORK and WALTHAM, Mass., March 10, 2026 (GLOBE NEWSWIRE) -- Dianthus Therapeutics, Inc. (Nasdaq: DNTH) (“Dianthus” or the “Company”), a clinical-stage biotechnology company dedicated to developing next-generation therapies to transform the treatment of severe autoimmune diseases, today announced the pricing of its previously announced upsized underwritten public offering of 7,313,582 shares of its common stock at a public offering price per share of $81.00 and, in lieu of common stock to certain investors, pre-funded warrants to purchase up to 402,468 shares of its common stock at a public offering price of $80.999 per pre-funded warrant. The pre-funded warrants have an exercise price of $0.001 per share and are exercisable immediately. The aggregate gross proceeds to Dianthus from the offering are expected to be approximately $625 million before deducting underwriting discounts and commissions and other offering expenses and advisory fees payable by Dianthus, excluding any exercise of the underwriters' option to purchase additional shares. The offering is expected to close on March 12, 2026, subject to the satisfaction of customary closing conditions. In addition, Dianthus has granted the underwriters a 30-day option to purchase up to an additional 1,157,407 shares of its common stock at the public offering price, less underwriting discounts and commissions. All of the securities are being offered by Dianthus.