Donaldson(US:DCI)2025-12-04 14:00Financial Performance - First quarter sales increased by 4% year-over-year to $935 million[7] - Adjusted diluted EPS increased by 13% year-over-year to $0.94[7] - Adjusted operating margin increased by 60 bps year-over-year[7] - Adjusted free cash flow conversion was 101%[7] Segment Results - Mobile Solutions segment sales increased by 5% year-over-year to $598 million[12] - Life Sciences segment sales increased by 13% year-over-year to $79 million[20] - Industrial Solutions segment sales remained flat year-over-year at $258 million[16] Fiscal Year 2026 Guidance - Sales outlook projects growth of 1% to 5%[7] - Adjusted operating margin is expected to be between 16.2% and 16.8%[7] - Adjusted EPS guidance is within a range of $3.95 to $4.11[7] Balance Sheet and Cash Flow - The company returned $127 million to shareholders through dividends and share repurchases in the first quarter[7] - Net debt to adjusted EBITDA ratio is 0.7x[25]