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

WATTS WATER TECHNOLOGIES INC is the larger business by last-quarter revenue ($625.1M vs $566.0M, roughly 1.1× WillScot Holdings Corp). WATTS WATER TECHNOLOGIES INC runs the higher net margin — 13.4% vs -33.1%, a 46.5% gap on every dollar of revenue. On growth, WATTS WATER TECHNOLOGIES INC posted the faster year-over-year revenue change (15.7% vs -6.1%). WillScot Holdings Corp produced more free cash flow last quarter ($149.7M vs $140.3M). Over the past eight quarters, WATTS WATER TECHNOLOGIES INC's revenue compounded faster (4.6% CAGR vs -1.8%).

WillScot Holdings Corp is a leading provider of modular space solutions and portable storage services across North America. It serves a wide range of sectors including construction, commercial development, education, healthcare, government projects, and special events, offering flexible, scalable temporary and semi-permanent space solutions tailored to diverse client needs.

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...

WSC vs WTS — Head-to-Head

Bigger by revenue
WTS
WTS
1.1× larger
WTS
$625.1M
$566.0M
WSC
Growing faster (revenue YoY)
WTS
WTS
+21.7% gap
WTS
15.7%
-6.1%
WSC
Higher net margin
WTS
WTS
46.5% more per $
WTS
13.4%
-33.1%
WSC
More free cash flow
WSC
WSC
$9.4M more FCF
WSC
$149.7M
$140.3M
WTS
Faster 2-yr revenue CAGR
WTS
WTS
Annualised
WTS
4.6%
-1.8%
WSC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
WSC
WSC
WTS
WTS
Revenue
$566.0M
$625.1M
Net Profit
$-187.3M
$83.7M
Gross Margin
50.4%
49.5%
Operating Margin
-32.5%
18.2%
Net Margin
-33.1%
13.4%
Revenue YoY
-6.1%
15.7%
Net Profit YoY
-310.0%
24.0%
EPS (diluted)
$-1.02
$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
WSC
WSC
WTS
WTS
Q4 25
$566.0M
$625.1M
Q3 25
$566.8M
$611.7M
Q2 25
$589.1M
$643.7M
Q1 25
$559.6M
$558.0M
Q4 24
$602.5M
$540.4M
Q3 24
$601.4M
$543.6M
Q2 24
$604.6M
$597.3M
Q1 24
$587.2M
$570.9M
Net Profit
WSC
WSC
WTS
WTS
Q4 25
$-187.3M
$83.7M
Q3 25
$43.3M
$82.2M
Q2 25
$47.9M
$100.9M
Q1 25
$43.1M
$74.0M
Q4 24
$89.2M
$67.5M
Q3 24
$-70.5M
$69.1M
Q2 24
$-46.9M
$82.0M
Q1 24
$56.2M
$72.6M
Gross Margin
WSC
WSC
WTS
WTS
Q4 25
50.4%
49.5%
Q3 25
49.7%
48.8%
Q2 25
50.3%
50.6%
Q1 25
53.7%
48.8%
Q4 24
55.8%
46.7%
Q3 24
53.5%
47.3%
Q2 24
54.1%
47.7%
Q1 24
54.0%
46.9%
Operating Margin
WSC
WSC
WTS
WTS
Q4 25
-32.5%
18.2%
Q3 25
21.0%
18.2%
Q2 25
21.5%
21.0%
Q1 25
21.3%
15.7%
Q4 24
28.9%
16.5%
Q3 24
-5.9%
17.1%
Q2 24
-0.9%
18.7%
Q1 24
22.1%
16.9%
Net Margin
WSC
WSC
WTS
WTS
Q4 25
-33.1%
13.4%
Q3 25
7.6%
13.4%
Q2 25
8.1%
15.7%
Q1 25
7.7%
13.3%
Q4 24
14.8%
12.5%
Q3 24
-11.7%
12.7%
Q2 24
-7.7%
13.7%
Q1 24
9.6%
12.7%
EPS (diluted)
WSC
WSC
WTS
WTS
Q4 25
$-1.02
$2.50
Q3 25
$0.24
$2.45
Q2 25
$0.26
$3.01
Q1 25
$0.23
$2.21
Q4 24
$0.48
$2.02
Q3 24
$-0.37
$2.06
Q2 24
$-0.25
$2.44
Q1 24
$0.29
$2.17

Balance Sheet & Financial Strength

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

Metric
WSC
WSC
WTS
WTS
Cash + ST InvestmentsLiquidity on hand
$14.6M
$405.5M
Total DebtLower is stronger
$3.6B
Stockholders' EquityBook value
$856.3M
$2.0B
Total Assets
$5.8B
$2.9B
Debt / EquityLower = less leverage
4.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
WSC
WSC
WTS
WTS
Q4 25
$14.6M
$405.5M
Q3 25
$14.8M
$457.7M
Q2 25
$12.8M
$369.3M
Q1 25
$10.7M
$336.8M
Q4 24
$9.0M
$386.9M
Q3 24
$11.0M
$303.9M
Q2 24
$5.9M
$279.4M
Q1 24
$13.1M
$237.1M
Total Debt
WSC
WSC
WTS
WTS
Q4 25
$3.6B
Q3 25
$3.6B
Q2 25
$3.7B
Q1 25
$3.6B
Q4 24
$3.7B
Q3 24
$3.6B
Q2 24
$3.5B
Q1 24
$3.5B
Stockholders' Equity
WSC
WSC
WTS
WTS
Q4 25
$856.3M
$2.0B
Q3 25
$1.1B
$2.0B
Q2 25
$1.0B
$1.9B
Q1 25
$1.0B
$1.8B
Q4 24
$1.0B
$1.7B
Q3 24
$1.1B
$1.7B
Q2 24
$1.2B
$1.6B
Q1 24
$1.3B
$1.6B
Total Assets
WSC
WSC
WTS
WTS
Q4 25
$5.8B
$2.9B
Q3 25
$6.1B
$2.7B
Q2 25
$6.1B
$2.6B
Q1 25
$6.0B
$2.5B
Q4 24
$6.0B
$2.4B
Q3 24
$6.0B
$2.4B
Q2 24
$6.0B
$2.4B
Q1 24
$6.2B
$2.3B
Debt / Equity
WSC
WSC
WTS
WTS
Q4 25
4.15×
Q3 25
3.39×
Q2 25
3.55×
Q1 25
3.56×
Q4 24
3.62×
Q3 24
3.42×
Q2 24
2.88×
Q1 24
2.63×

Cash Flow & Capital Efficiency

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

Metric
WSC
WSC
WTS
WTS
Operating Cash FlowLast quarter
$158.9M
$154.7M
Free Cash FlowOCF − Capex
$149.7M
$140.3M
FCF MarginFCF / Revenue
26.5%
22.4%
Capex IntensityCapex / Revenue
1.6%
2.3%
Cash ConversionOCF / Net Profit
1.85×
TTM Free Cash FlowTrailing 4 quarters
$737.7M
$356.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
WSC
WSC
WTS
WTS
Q4 25
$158.9M
$154.7M
Q3 25
$191.2M
$122.4M
Q2 25
$205.3M
$69.7M
Q1 25
$206.6M
$55.2M
Q4 24
$178.9M
$139.5M
Q3 24
$-1.6M
$90.7M
Q2 24
$175.6M
$85.3M
Q1 24
$208.7M
$45.6M
Free Cash Flow
WSC
WSC
WTS
WTS
Q4 25
$149.7M
$140.3M
Q3 25
$186.9M
$110.9M
Q2 25
$199.0M
$59.5M
Q1 25
$202.0M
$45.6M
Q4 24
$176.6M
$127.5M
Q3 24
$-4.9M
$84.3M
Q2 24
$169.4M
$78.5M
Q1 24
$202.1M
$35.5M
FCF Margin
WSC
WSC
WTS
WTS
Q4 25
26.5%
22.4%
Q3 25
33.0%
18.1%
Q2 25
33.8%
9.2%
Q1 25
36.1%
8.2%
Q4 24
29.3%
23.6%
Q3 24
-0.8%
15.5%
Q2 24
28.0%
13.1%
Q1 24
34.4%
6.2%
Capex Intensity
WSC
WSC
WTS
WTS
Q4 25
1.6%
2.3%
Q3 25
0.7%
1.9%
Q2 25
1.1%
1.6%
Q1 25
0.8%
1.7%
Q4 24
0.4%
2.2%
Q3 24
0.6%
1.2%
Q2 24
1.0%
1.1%
Q1 24
1.1%
1.8%
Cash Conversion
WSC
WSC
WTS
WTS
Q4 25
1.85×
Q3 25
4.41×
1.49×
Q2 25
4.28×
0.69×
Q1 25
4.80×
0.75×
Q4 24
2.01×
2.07×
Q3 24
1.31×
Q2 24
1.04×
Q1 24
3.71×
0.63×

Financial Flow Comparison

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

Revenue Breakdown by Segment

WSC
WSC

Modular Space Leasing$249.8M44%
Value Added Product And Services$101.0M18%
Portable Storage Leasing$83.0M15%
Delivery Revenue$48.2M9%
Installation Revenue$45.0M8%
Rental Units$19.7M3%
New Units$15.5M3%
Value Added Services$10.3M2%
Other Leasing Related Products And Services$3.8M1%

WTS
WTS

Segment breakdown not available.

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