EXHIBIT 99.1 P R E S S R E L E A S E Fiscal Year 2026 Non-GAAP Summary: FLEX REPORTS FOURTH QUARTER AND FISCAL 2026 RESULTS Austin, Texas, May 5, 2026 – Flex (NASDAQ: FLEX) today announced results for its fourth quarter and fiscal year ended March 31, 2026. Fourth Quarter Fiscal Year 2026 Non-GAAP Summary: Fiscal Year 2026 GAAP Summary: • Reported Q4 net sales of $7.5 billion, and full-year net sales of $27.9 billion, up 17% and 8%, respectively, versus the prior year. • Delivered Q4 GAAP operating margin o ...