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Side-by-side financial comparison of Ecolab (ECL) and Corning Inc. (GLW). Click either name above to swap in a different company.

Corning Inc. is the larger business by last-quarter revenue ($4.1B vs $4.1B, roughly 1.0× Ecolab). Ecolab runs the higher net margin — 10.6% vs 9.3%, a 1.3% gap on every dollar of revenue. On growth, Ecolab posted the faster year-over-year revenue change (10.0% vs 0.0%). Over the past eight quarters, Corning Inc.'s revenue compounded faster (12.9% CAGR vs 1.0%).

Ecolab Inc., headquartered in Saint Paul, Minnesota, provides products related to water treatment, sanitation, and hygiene, primarily to commercial and industrial customers.

Corning Incorporated is an American multinational technology company specializing in glass, ceramics, and related materials and technologies including advanced optics, primarily for industrial and scientific applications. Founded in 1851, the company was called Corning Glass Works for most of its history. Corning was known during the 20th century for its consumer product lines, such as including CorningWare and Visions Pyroceram-based cookware, Corelle Vitrelle tableware, and Pyrex glass bake...

ECL vs GLW — Head-to-Head

Bigger by revenue
GLW
GLW
1.0× larger
GLW
$4.1B
$4.1B
ECL
Growing faster (revenue YoY)
ECL
ECL
+10.0% gap
ECL
10.0%
0.0%
GLW
Higher net margin
ECL
ECL
1.3% more per $
ECL
10.6%
9.3%
GLW
Faster 2-yr revenue CAGR
GLW
GLW
Annualised
GLW
12.9%
1.0%
ECL

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
ECL
ECL
GLW
GLW
Revenue
$4.1B
$4.1B
Net Profit
$432.6M
$387.0M
Gross Margin
36.9%
Operating Margin
15.3%
15.4%
Net Margin
10.6%
9.3%
Revenue YoY
10.0%
0.0%
Net Profit YoY
1.3%
-60.0%
EPS (diluted)
$1.52
$0.43

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ECL
ECL
GLW
GLW
Q2 26
$4.1B
Q1 26
$4.1B
Q4 25
$4.2B
$4.2B
Q3 25
$4.2B
$4.1B
Q2 25
$4.0B
$3.9B
Q1 25
$3.7B
$3.5B
Q4 24
$4.0B
$3.5B
Q3 24
$4.0B
$3.4B
Net Profit
ECL
ECL
GLW
GLW
Q2 26
$432.6M
Q1 26
$387.0M
Q4 25
$563.9M
$540.0M
Q3 25
$585.0M
$430.0M
Q2 25
$524.2M
$469.0M
Q1 25
$402.5M
$157.0M
Q4 24
$472.9M
$310.0M
Q3 24
$736.5M
$-117.0M
Gross Margin
ECL
ECL
GLW
GLW
Q2 26
Q1 26
36.9%
Q4 25
44.0%
35.5%
Q3 25
44.8%
37.1%
Q2 25
44.8%
36.0%
Q1 25
44.2%
35.2%
Q4 24
43.3%
34.2%
Q3 24
43.4%
33.5%
Operating Margin
ECL
ECL
GLW
GLW
Q2 26
15.3%
Q1 26
15.4%
Q4 25
17.0%
15.9%
Q3 25
18.3%
14.4%
Q2 25
17.6%
14.8%
Q1 25
15.0%
12.9%
Q4 24
14.6%
11.2%
Q3 24
26.1%
8.9%
Net Margin
ECL
ECL
GLW
GLW
Q2 26
10.6%
Q1 26
9.3%
Q4 25
13.4%
12.8%
Q3 25
14.0%
10.5%
Q2 25
13.0%
12.1%
Q1 25
10.9%
4.5%
Q4 24
11.8%
8.9%
Q3 24
18.4%
-3.5%
EPS (diluted)
ECL
ECL
GLW
GLW
Q2 26
$1.52
Q1 26
$0.43
Q4 25
$1.98
$0.61
Q3 25
$2.05
$0.50
Q2 25
$1.84
$0.54
Q1 25
$1.41
$0.18
Q4 24
$1.65
$0.36
Q3 24
$2.58
$-0.14

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ECL
ECL
GLW
GLW
Cash + ST InvestmentsLiquidity on hand
$519.8K
$1.8M
Total DebtLower is stronger
$8.5M
$7.7M
Stockholders' EquityBook value
$10.0M
$12.3M
Total Assets
$25.0M
$31.3M
Debt / EquityLower = less leverage
0.85×
0.62×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ECL
ECL
GLW
GLW
Q2 26
$519.8K
Q1 26
$1.8M
Q4 25
$646.2M
$1.5B
Q3 25
$2.0B
Q2 25
$1.9B
Q1 25
$1.2B
Q4 24
$1.3B
$1.8B
Q3 24
$1.3B
Total Debt
ECL
ECL
GLW
GLW
Q2 26
$8.5M
Q1 26
$7.7M
Q4 25
$7.4B
$7.6B
Q3 25
$8.1B
$7.4B
Q2 25
$7.5B
$6.7B
Q1 25
$7.0B
$7.0B
Q4 24
$6.9B
$6.9B
Q3 24
$7.0B
$7.1B
Stockholders' Equity
ECL
ECL
GLW
GLW
Q2 26
$10.0M
Q1 26
$12.3M
Q4 25
$9.8B
$11.8B
Q3 25
$9.7B
$11.5B
Q2 25
$9.3B
$11.1B
Q1 25
$8.9B
$10.7B
Q4 24
$8.8B
$10.7B
Q3 24
$8.5B
$11.1B
Total Assets
ECL
ECL
GLW
GLW
Q2 26
$25.0M
Q1 26
$31.3M
Q4 25
$24.7B
$31.0B
Q3 25
$23.9B
$29.9B
Q2 25
$23.7B
$28.7B
Q1 25
$22.4B
$27.4B
Q4 24
$22.4B
$27.7B
Q3 24
$22.1B
$28.3B
Debt / Equity
ECL
ECL
GLW
GLW
Q2 26
0.85×
Q1 26
0.62×
Q4 25
0.75×
0.65×
Q3 25
0.83×
0.64×
Q2 25
0.81×
0.60×
Q1 25
0.79×
0.65×
Q4 24
0.79×
0.64×
Q3 24
0.82×
0.64×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ECL
ECL
GLW
GLW
Operating Cash FlowLast quarter
$362.0M
Free Cash FlowOCF − Capex
$188.0M
FCF MarginFCF / Revenue
4.5%
Capex IntensityCapex / Revenue
8.0%
Cash ConversionOCF / Net Profit
0.94×
TTM Free Cash FlowTrailing 4 quarters
$1.7B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ECL
ECL
GLW
GLW
Q2 26
Q1 26
$362.0M
Q4 25
$1.1B
$1.1B
Q3 25
$791.3M
$784.0M
Q2 25
$701.8M
$708.0M
Q1 25
$369.4M
$151.0M
Q4 24
$766.7M
$623.0M
Q3 24
$786.7M
$699.0M
Free Cash Flow
ECL
ECL
GLW
GLW
Q2 26
Q1 26
$188.0M
Q4 25
$758.0M
$620.0M
Q3 25
$529.7M
$450.0M
Q2 25
$485.1M
$400.0M
Q1 25
$131.5M
$-57.0M
Q4 24
$407.0M
$369.0M
Q3 24
$550.3M
$482.0M
FCF Margin
ECL
ECL
GLW
GLW
Q2 26
Q1 26
4.5%
Q4 25
18.1%
14.7%
Q3 25
12.7%
11.0%
Q2 25
12.1%
10.4%
Q1 25
3.6%
-1.7%
Q4 24
10.2%
10.5%
Q3 24
13.8%
14.2%
Capex Intensity
ECL
ECL
GLW
GLW
Q2 26
Q1 26
8.0%
Q4 25
7.9%
10.2%
Q3 25
6.3%
8.1%
Q2 25
5.4%
8.0%
Q1 25
6.4%
6.0%
Q4 24
9.0%
7.3%
Q3 24
5.9%
6.4%
Cash Conversion
ECL
ECL
GLW
GLW
Q2 26
Q1 26
0.94×
Q4 25
1.93×
1.95×
Q3 25
1.35×
1.82×
Q2 25
1.34×
1.51×
Q1 25
0.92×
0.96×
Q4 24
1.62×
2.01×
Q3 24
1.07×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ECL
ECL

Product and equipment sales$3.2B78%
Service and lease sales$891.5M22%

GLW
GLW

Segment breakdown not available.

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