Exhibit 99.1 GXO Reports First Quarter 2026 Results GREENWICH, Conn. — May 5, 2026 — GXO Logistics, Inc. (NYSE: GXO) today announced results for the first quarter 2026. Net income was $5 million, compared with a net loss of $95 million for the first quarter 2025. Diluted earnings per share was $0.03, compared with a diluted loss per share of $0.81 for the first quarter 2025. Adjusted earnings before interest, taxes, depreciation and amortization ("adjusted EBITDA ") was $200 million, compared with $163 mill ...