Exhibit 99.1 Investor Relations Contact: Mike Sullivan (408) 986-7977 mike_sullivan@amat.com Media Contact: Ricky Gradwohl (408) 235-4676 ricky_gradwohl@amat.com APPLIED MATERIALS ANNOUNCES FOURTH QUARTER AND FISCAL YEAR 2025 RESULTS SANTA CLARA, Calif., Nov. 13, 2025 — Applied Materials, Inc. (NASDAQ : AMAT) today reported results for its fourth quarter and fiscal year ended Oct. 26, 2025. "As AI adoption drives substantial investment in advanced semiconductors and wafer fab equipment, Applied Materials de ...