Donaldson(DCI) - 2026 Q2 - Quarterly Results

Exhibit 99.1 Donaldson Reports Second Quarter Fiscal Year 2026 Sales and Earnings Record second quarter sales of $896 million, up 3.0% GAAP EPS of $0.78, Adjusted EPS of $0.83 on par with prior year second quarter record Announced margin-accretive Facet acquisition, strengthening core filtration product portfolio Fiscal 2026 sales, adjusted operating margin and adjusted EPS forecasted at all-time highs MINNEAPOLIS (February 26, 2026) — Donaldson Company, Inc. (NYSE: DCI) (Donaldson or the Company), a global ...