Ecolab
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Ecolab (ECL) investor relations material

Ecolab Q1 2026 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q1 2026 earnings summary28 Apr, 2026

Executive summary

  • Achieved double-digit adjusted EPS growth of 13% year-over-year, with reported diluted EPS at $1.52 and adjusted diluted EPS at $1.70, and organic sales up 4% driven by strong pricing and volume growth.

  • Reported sales increased 10% to $4.1 billion, led by Life Sciences, Global High-Tech, Institutional, and Specialty segments.

  • Operating income margin expanded, with adjusted operating income margin up 70 bps to 16.7%, supported by disciplined execution and growth in High-Tech, Life Sciences, Pest Elimination, and Digital.

  • Core portfolio performed well, with Institutional and Specialty segments gaining share and Food & Beverage growing mid-single digits.

  • Underperforming segments like paper and heavy water stabilized, shifting the portfolio toward higher margin, higher growth markets.

Financial highlights

  • Reported sales: $4,066.1M (+10% year-over-year); organic sales: $3,957.3M (+4%).

  • Adjusted diluted EPS grew 13% year-over-year to $1.70; reported EPS at $1.52.

  • Adjusted operating income: $679.7M (+15%); reported operating income: $622.0M (+12%).

  • Adjusted operating income margin: 16.7% (+70 bps); adjusted gross margin: 43.8%.

  • SG&A as % of sales improved by 130 bps to 27.1%, driving strong leverage year-over-year.

Outlook and guidance

  • Maintains 2026 adjusted diluted EPS outlook of $8.43–$8.63 (+12%–15% year-over-year), excluding pending CoolIT Systems acquisition.

  • Organic sales growth expected to accelerate to 6%–7% in the second half of 2026, stabilizing gross margin.

  • Adjusted operating income margin projected to expand to ~19% in 2026.

  • Q2 2026 adjusted diluted EPS expected at $2.02–$2.12 (+7%–12% year-over-year).

  • CoolIT acquisition expected to reduce quarterly EPS by ~$0.20 in the second half, but underlying EPS growth remains on track.

Drivers of Ecolab Digital 24% sales growth
Heavy Water and Paper impact on Water income
Strategic rationale for CoolIT acquisition
Impact of AI workloads on Data Center growth
Q2 transition period and energy surcharge impact
Bioprocessing growth and capacity constraints
CoolIT and Ovivo synergy in AI data centers
Bioprocessing growth and Life Sciences margins
Surcharge impact on the 2027 OI margin target
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