Earnings Per Share
Shares (Basic)
Ecolab Shares (Basic) decreased by 0.5% to 282M in Q1 2026 compared to the prior quarter. Year-over-year, this metric declined by 0.5%, from 283.4M to 282M. Over 3 years (FY 2021 to FY 2024), Shares (Basic) shows relatively stable performance with a -0.2% CAGR.
Analysis
StatementIncome Statement
SectionEarnings Per Share
CategoryCapital Allocation
SignalContext dependent
VolatilityStable
First reportedQ1 2013
Last reportedQ1 2026May 7, 2026
How to read this metric
Changes reflect share buybacks (decrease) or equity issuance (increase), which impact the per-share earnings calculation.
Detailed definition
The average number of common shares outstanding during the reporting period, calculated by weighting the number of share...
Peer comparison
Standard metric for all public companies; reflects capital structure and share repurchase activity.
Metric ID:
weighted_shares_basicHistorical Data
19 periods
| Q2 '21 | Q3 '21 | Q4 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | 286M | 286.4M | 286.7M | 286.2M | 285.1M | 284.9M | 284.6M | 284.6M | 284.9M | 285.1M | 285.3M | 285.7M | 284.6M | 283.6M | 283.3M | 283.4M | 283.5M | 283.5M | 282M |
| QoQ Change | — | +0.1% | +0.1% | -0.2% | -0.4% | -0.1% | -0.1% | +0.0% | +0.1% | +0.1% | +0.1% | +0.1% | -0.4% | -0.4% | -0.1% | +0.0% | +0.0% | +0.0% | -0.5% |
| YoY Change | — | — | — | — | -0.3% | -0.5% | -0.7% | -0.6% | -0.1% | +0.1% | +0.2% | +0.4% | -0.1% | -0.5% | -0.7% | -0.8% | -0.4% | -0.0% | -0.5% |
Range282M – 286.7M
CAGR-0.3%
Avg YoY Growth-0.3%
Median YoY Growth-0.4%
Shares (Basic) at Other Companies
Frequently Asked Questions
- What is Ecolab's shares (basic)?
- Ecolab (ECL) reported shares (basic) of 282M in Q1 2026.
- How has Ecolab's shares (basic) changed year-over-year?
- Ecolab's shares (basic) decreased by 0.5% year-over-year, from 283.4M to 282M.
- What is the long-term trend for Ecolab's shares (basic)?
- Over 3 years (2021 to 2024), Ecolab's shares (basic) has grown at a -0.2% compound annual growth rate (CAGR), from 1.1B to 1.1B.
- What does shares (basic) mean?
- The average number of shares held by investors during the period.