Q3 FY26 · Ended Sep 30, 2026 · View SEC filing
Acquisition debt turned rising profit into falling earnings
Operating income rose 6.6%, but interest on the acquisition bonds more than doubled, so net income fell 5.8%.
For investorsWhat the acquisitions have to earn before net income grows again
For foundersHow placed equipment turns a chemical sale into a recurring account
Institutional & Specialty keeps 24.7% of sales as operating income, against 17.9% in Global Water, the segment driving growth.
Cost of sales grew 14.2% against 12.7% sales growth, while the filing says pricing offset commodity costs in the existing business.
Dispensers and monitoring gear placed at customer sites turn each sale into a recurring refill that is costly to replace.
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Business Lens describes Ecolab from its own filings with the SEC. It is not a view on its shares, a target, or advice to buy, sell or hold anything; figures are as filed and may be restated by the company later. The filing is linked above.
