In a filing with the AMF, Goldman Sachs Group declared that it crossed above the 5% threshold of Alstom's share capital and voting rights on June 1, 2026, following an off-market share acquisition by the investment bank.

The New York-based institution specified that it held, as of that date and to this day, through its controlled subsidiaries, 23,480,324 Alstom shares, representing 5.08% of the capital and voting rights of the French transport equipment manufacturer.