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Side-by-side financial comparison of ESAB Corp (ESAB) and WATTS WATER TECHNOLOGIES INC (WTS). Click either name above to swap in a different company.

ESAB Corp is the larger business by last-quarter revenue ($727.8M vs $625.1M, roughly 1.2× WATTS WATER TECHNOLOGIES INC). WATTS WATER TECHNOLOGIES INC runs the higher net margin — 13.4% vs 7.5%, a 5.9% gap on every dollar of revenue. On growth, WATTS WATER TECHNOLOGIES INC posted the faster year-over-year revenue change (15.7% vs 8.5%). WATTS WATER TECHNOLOGIES INC produced more free cash flow last quarter ($140.3M vs $70.3M). Over the past eight quarters, WATTS WATER TECHNOLOGIES INC's revenue compounded faster (4.6% CAGR vs 2.8%).

ESAB, Elektriska Svetsnings-Aktiebolaget, is an American-Swedish industrial company.

AERCO International, Inc. is a manufacturer and supplier of commercial condensing boilers, high efficiency water heating equipment and energy recovery systems in the HVAC/plumbing industry across a variety of markets including education, lodging, government, office buildings, healthcare, industrial and multifamily housing. In 1949, AERCO introduced the industry's first semi-instantaneous, tankless steam-to-water water heater. In 1988, AERCO introduced the first condensing and fully modulating...

ESAB vs WTS — Head-to-Head

Bigger by revenue
ESAB
ESAB
1.2× larger
ESAB
$727.8M
$625.1M
WTS
Growing faster (revenue YoY)
WTS
WTS
+7.2% gap
WTS
15.7%
8.5%
ESAB
Higher net margin
WTS
WTS
5.9% more per $
WTS
13.4%
7.5%
ESAB
More free cash flow
WTS
WTS
$70.0M more FCF
WTS
$140.3M
$70.3M
ESAB
Faster 2-yr revenue CAGR
WTS
WTS
Annualised
WTS
4.6%
2.8%
ESAB

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
ESAB
ESAB
WTS
WTS
Revenue
$727.8M
$625.1M
Net Profit
$54.8M
$83.7M
Gross Margin
37.0%
49.5%
Operating Margin
14.6%
18.2%
Net Margin
7.5%
13.4%
Revenue YoY
8.5%
15.7%
Net Profit YoY
2.1%
24.0%
EPS (diluted)
$0.90
$2.50

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
ESAB
ESAB
WTS
WTS
Q4 25
$727.8M
$625.1M
Q3 25
$715.6M
$611.7M
Q2 25
$678.1M
$643.7M
Q1 25
$558.0M
Q4 24
$670.8M
$540.4M
Q3 24
$673.3M
$543.6M
Q2 24
$707.1M
$597.3M
Q1 24
$689.7M
$570.9M
Net Profit
ESAB
ESAB
WTS
WTS
Q4 25
$54.8M
$83.7M
Q3 25
$66.9M
$82.2M
Q2 25
$67.4M
$100.9M
Q1 25
$74.0M
Q4 24
$53.7M
$67.5M
Q3 24
$68.2M
$69.1M
Q2 24
$82.9M
$82.0M
Q1 24
$60.0M
$72.6M
Gross Margin
ESAB
ESAB
WTS
WTS
Q4 25
37.0%
49.5%
Q3 25
37.2%
48.8%
Q2 25
37.6%
50.6%
Q1 25
48.8%
Q4 24
38.5%
46.7%
Q3 24
37.7%
47.3%
Q2 24
38.2%
47.7%
Q1 24
37.0%
46.9%
Operating Margin
ESAB
ESAB
WTS
WTS
Q4 25
14.6%
18.2%
Q3 25
15.2%
18.2%
Q2 25
16.2%
21.0%
Q1 25
15.7%
Q4 24
16.6%
16.5%
Q3 24
15.7%
17.1%
Q2 24
16.9%
18.7%
Q1 24
16.0%
16.9%
Net Margin
ESAB
ESAB
WTS
WTS
Q4 25
7.5%
13.4%
Q3 25
9.3%
13.4%
Q2 25
9.9%
15.7%
Q1 25
13.3%
Q4 24
8.0%
12.5%
Q3 24
10.1%
12.7%
Q2 24
11.7%
13.7%
Q1 24
8.7%
12.7%
EPS (diluted)
ESAB
ESAB
WTS
WTS
Q4 25
$0.90
$2.50
Q3 25
$1.09
$2.45
Q2 25
$1.10
$3.01
Q1 25
$2.21
Q4 24
$0.87
$2.02
Q3 24
$1.11
$2.06
Q2 24
$1.35
$2.44
Q1 24
$0.98
$2.17

Balance Sheet & Financial Strength

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

Metric
ESAB
ESAB
WTS
WTS
Cash + ST InvestmentsLiquidity on hand
$218.2M
$405.5M
Total DebtLower is stronger
$1.3B
Stockholders' EquityBook value
$2.1B
$2.0B
Total Assets
$4.9B
$2.9B
Debt / EquityLower = less leverage
0.63×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ESAB
ESAB
WTS
WTS
Q4 25
$218.2M
$405.5M
Q3 25
$258.2M
$457.7M
Q2 25
$291.3M
$369.3M
Q1 25
$336.8M
Q4 24
$249.4M
$386.9M
Q3 24
$253.7M
$303.9M
Q2 24
$228.5M
$279.4M
Q1 24
$76.5M
$237.1M
Total Debt
ESAB
ESAB
WTS
WTS
Q4 25
$1.3B
Q3 25
$1.1B
Q2 25
$1.1B
Q1 25
Q4 24
$1.1B
Q3 24
$1.1B
Q2 24
$1.1B
Q1 24
$992.8M
Stockholders' Equity
ESAB
ESAB
WTS
WTS
Q4 25
$2.1B
$2.0B
Q3 25
$2.1B
$2.0B
Q2 25
$1.9B
$1.9B
Q1 25
$1.8B
Q4 24
$1.8B
$1.7B
Q3 24
$1.8B
$1.7B
Q2 24
$1.7B
$1.6B
Q1 24
$1.6B
$1.6B
Total Assets
ESAB
ESAB
WTS
WTS
Q4 25
$4.9B
$2.9B
Q3 25
$4.4B
$2.7B
Q2 25
$4.2B
$2.6B
Q1 25
$2.5B
Q4 24
$4.0B
$2.4B
Q3 24
$4.1B
$2.4B
Q2 24
$4.0B
$2.4B
Q1 24
$3.8B
$2.3B
Debt / Equity
ESAB
ESAB
WTS
WTS
Q4 25
0.63×
Q3 25
0.51×
Q2 25
0.55×
Q1 25
Q4 24
0.60×
Q3 24
0.59×
Q2 24
0.63×
Q1 24
0.61×

Cash Flow & Capital Efficiency

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

Metric
ESAB
ESAB
WTS
WTS
Operating Cash FlowLast quarter
$81.5M
$154.7M
Free Cash FlowOCF − Capex
$70.3M
$140.3M
FCF MarginFCF / Revenue
9.7%
22.4%
Capex IntensityCapex / Revenue
1.5%
2.3%
Cash ConversionOCF / Net Profit
1.49×
1.85×
TTM Free Cash FlowTrailing 4 quarters
$238.0M
$356.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ESAB
ESAB
WTS
WTS
Q4 25
$81.5M
$154.7M
Q3 25
$46.6M
$122.4M
Q2 25
$35.4M
$69.7M
Q1 25
$55.2M
Q4 24
$126.9M
$139.5M
Q3 24
$101.0M
$90.7M
Q2 24
$83.0M
$85.3M
Q1 24
$44.5M
$45.6M
Free Cash Flow
ESAB
ESAB
WTS
WTS
Q4 25
$70.3M
$140.3M
Q3 25
$37.4M
$110.9M
Q2 25
$28.1M
$59.5M
Q1 25
$45.6M
Q4 24
$102.2M
$127.5M
Q3 24
$90.4M
$84.3M
Q2 24
$74.0M
$78.5M
Q1 24
$37.1M
$35.5M
FCF Margin
ESAB
ESAB
WTS
WTS
Q4 25
9.7%
22.4%
Q3 25
5.2%
18.1%
Q2 25
4.1%
9.2%
Q1 25
8.2%
Q4 24
15.2%
23.6%
Q3 24
13.4%
15.5%
Q2 24
10.5%
13.1%
Q1 24
5.4%
6.2%
Capex Intensity
ESAB
ESAB
WTS
WTS
Q4 25
1.5%
2.3%
Q3 25
1.3%
1.9%
Q2 25
1.1%
1.6%
Q1 25
1.7%
Q4 24
3.7%
2.2%
Q3 24
1.6%
1.2%
Q2 24
1.3%
1.1%
Q1 24
1.1%
1.8%
Cash Conversion
ESAB
ESAB
WTS
WTS
Q4 25
1.49×
1.85×
Q3 25
0.70×
1.49×
Q2 25
0.53×
0.69×
Q1 25
0.75×
Q4 24
2.36×
2.07×
Q3 24
1.48×
1.31×
Q2 24
1.00×
1.04×
Q1 24
0.74×
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ESAB
ESAB

Consumable Products$477.9M66%
Equipment Products$249.9M34%

WTS
WTS

Segment breakdown not available.

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