Quantinuum Announces Pricing of Upsized Initial Public Offering

BROOMFIELD, Colo., June 4, 2026 /PRNewswire/ -- Quantinuum Inc. ("Quantinuum") today announced the pricing of the upsized initial public offering of 28,000,000 shares of its Class A common stock at a price to the public of $60.00 per share. Quantinuum has granted the underwriters a 30-day option to purchase up to an additional 4,200,000 shares of its Class A common stock to cover over-allotments at the initial public offering price, less underwriting discounts and commissions. The shares of Clas