(FILES) This photograph taken on September 6, 2021 shows Alstom's logo and Alstom's Coradia iLint train, the first in the world to be powered by hydrogen, during its inauguration on the tracks of the Railway Test Center in Petite-Foret, northern France. Alstom's share price plunged nearly 30% on April 17, 2026 less than half an hour after the opening of a session on the Paris Stock Exchange, following a downward revision of its financial performance targets due to delivery delays. (Photo by FRANCOIS LO PRESTI / AFP via Getty Images)