Third Quarter Ended

Nine Months Ended

September 30

(millions, except per share)

2025

2024

2025

2024

Net income attributable to Ecolab

$585.0

$736.5

$1,511.7

$1,639.5

Weighted-average common shares outstanding

Basic

283.5

283.6

283.5

284.6

Effect of dilutive stock options and units

1.9

2.4

1.8

2.2

Diluted

285.4

286.0

285.3

286.8

Earnings attributable to Ecolab per common share

Basic EPS

$2.06

$2.60

$5.33

$5.76

Diluted EPS

$2.05

$2.58

$5.30

$5.72

Anti-dilutive securities excluded from the computation of diluted EPS

0.6

-

0.6

-

Amounts do not necessarily sum due to rounding.