McKesson(MCK) - 2026 Q2 - Quarterly Results

Exhibit 99.1 McKESSON CORPORATION REPORTS FISCAL 2026 SECOND QUARTER RESULTS AND RAISES FULL YEAR ADJUSTED EPS GUIDANCE IRVING, Texas, November 5, 2025 - McKesson Corporation (NYSE:MCK) today announced results for the second quarter ended September 30, 2025. Second quarter revenues were $103.2 billion, an increase of 10% from a year ago, driven by growth in the North American Pharmaceutical segment, due to increased prescription volumes from retail national account customers, and growth in the distribution ...