Doncasters IPO Raises $919.3 million, Shares Surge 33% on NYSE Debut

On Thursday, 25 June 2026, Doncasters Group, a Derby‑based aerospace and defence manufacturer, commenced trading on the New York Stock Exchange. The opening price was $44 per share, representing a 33.3 % increase from the IPO price of $33. The company raised $919.3 million by selling 27.9 million shares at $33 each, a price that exceeded the marketed range of $28 to $32 per share. The strong debut adds to a recent trend of robust aerospace and defence IPO performances, exemplified by Arxis’s approximately 36 % jump on its Nasdaq debut in April.