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Side-by-side financial comparison of ARMSTRONG WORLD INDUSTRIES INC (AWI) and Custom Truck One Source, Inc. (CTOS). Click either name above to swap in a different company.

Custom Truck One Source, Inc. is the larger business by last-quarter revenue ($422.2M vs $388.3M, roughly 1.1× ARMSTRONG WORLD INDUSTRIES INC). ARMSTRONG WORLD INDUSTRIES INC runs the higher net margin — 16.9% vs -4.2%, a 21.1% gap on every dollar of revenue. On growth, ARMSTRONG WORLD INDUSTRIES INC posted the faster year-over-year revenue change (5.6% vs -8.5%). Over the past eight quarters, Custom Truck One Source, Inc.'s revenue compounded faster (14.8% CAGR vs 9.1%).

Armstrong World Industries, Inc. is an international designer and manufacturer of wall and ceiling building materials based in Lancaster, Pennsylvania. As of 2014, AWI had 3,100 employees and a global manufacturing network of 17 facilities, down from 26, including nine plants dedicated to its WAVE joint venture, in 2012.

Custom Truck One Source, Inc. is a leading provider of specialized heavy truck and equipment solutions in North America. It offers custom vehicle manufacturing, equipment sales and rentals, aftermarket parts, and maintenance services, serving core infrastructure, utility, construction, and energy industry segments.

AWI vs CTOS — Head-to-Head

Bigger by revenue
CTOS
CTOS
1.1× larger
CTOS
$422.2M
$388.3M
AWI
Growing faster (revenue YoY)
AWI
AWI
+14.1% gap
AWI
5.6%
-8.5%
CTOS
Higher net margin
AWI
AWI
21.1% more per $
AWI
16.9%
-4.2%
CTOS
Faster 2-yr revenue CAGR
CTOS
CTOS
Annualised
CTOS
14.8%
9.1%
AWI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AWI
AWI
CTOS
CTOS
Revenue
$388.3M
$422.2M
Net Profit
$65.5M
$-17.8M
Gross Margin
39.8%
20.3%
Operating Margin
23.7%
2.9%
Net Margin
16.9%
-4.2%
Revenue YoY
5.6%
-8.5%
Net Profit YoY
5.3%
-333.7%
EPS (diluted)
$1.51
$-0.08

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
AWI
AWI
CTOS
CTOS
Q1 26
$422.2M
Q4 25
$388.3M
$387.3M
Q3 25
$425.2M
$359.9M
Q2 25
$424.6M
$392.2M
Q1 25
$382.7M
$307.1M
Q4 24
$367.7M
$398.3M
Q3 24
$386.6M
$337.5M
Q2 24
$365.1M
$320.6M
Net Profit
AWI
AWI
CTOS
CTOS
Q1 26
$-17.8M
Q4 25
$65.5M
$20.9M
Q3 25
$86.3M
$-5.8M
Q2 25
$87.8M
$-28.4M
Q1 25
$69.1M
$-17.8M
Q4 24
$62.2M
$27.6M
Q3 24
$76.9M
$-17.4M
Q2 24
$65.9M
$-24.5M
Gross Margin
AWI
AWI
CTOS
CTOS
Q1 26
20.3%
Q4 25
39.8%
31.8%
Q3 25
42.0%
28.0%
Q2 25
41.4%
26.1%
Q1 25
39.2%
27.9%
Q4 24
39.1%
29.7%
Q3 24
42.4%
27.2%
Q2 24
40.9%
27.8%
Operating Margin
AWI
AWI
CTOS
CTOS
Q1 26
2.9%
Q4 25
23.7%
13.4%
Q3 25
27.6%
9.1%
Q2 25
29.0%
7.1%
Q1 25
25.7%
4.0%
Q4 24
22.3%
16.9%
Q3 24
28.8%
6.8%
Q2 24
26.0%
5.5%
Net Margin
AWI
AWI
CTOS
CTOS
Q1 26
-4.2%
Q4 25
16.9%
5.4%
Q3 25
20.3%
-1.6%
Q2 25
20.7%
-7.2%
Q1 25
18.1%
-5.8%
Q4 24
16.9%
6.9%
Q3 24
19.9%
-5.2%
Q2 24
18.0%
-7.6%
EPS (diluted)
AWI
AWI
CTOS
CTOS
Q1 26
$-0.08
Q4 25
$1.51
$0.10
Q3 25
$1.98
$-0.03
Q2 25
$2.01
$-0.13
Q1 25
$1.58
$-0.08
Q4 24
$1.41
$0.11
Q3 24
$1.75
$-0.07
Q2 24
$1.50
$-0.10

Balance Sheet & Financial Strength

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

Metric
AWI
AWI
CTOS
CTOS
Cash + ST InvestmentsLiquidity on hand
$112.7M
$6.3M
Total DebtLower is stronger
$25.9M
Stockholders' EquityBook value
$900.7M
$809.1M
Total Assets
$1.9B
$3.4B
Debt / EquityLower = less leverage
0.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AWI
AWI
CTOS
CTOS
Q1 26
$6.3M
Q4 25
$112.7M
$6.3M
Q3 25
$90.1M
$13.1M
Q2 25
$81.1M
$5.3M
Q1 25
$82.8M
$5.4M
Q4 24
$79.3M
$3.8M
Q3 24
$73.7M
$8.4M
Q2 24
$73.6M
$8.1M
Total Debt
AWI
AWI
CTOS
CTOS
Q1 26
$25.9M
Q4 25
$1.6B
Q3 25
$1.6B
Q2 25
$1.6B
Q1 25
$1.6B
Q4 24
$1.5B
Q3 24
$1.6B
Q2 24
$1.5B
Stockholders' Equity
AWI
AWI
CTOS
CTOS
Q1 26
$809.1M
Q4 25
$900.7M
$809.1M
Q3 25
$889.2M
$784.7M
Q2 25
$837.8M
$790.1M
Q1 25
$793.4M
$813.4M
Q4 24
$757.1M
$861.3M
Q3 24
$717.0M
$837.5M
Q2 24
$669.0M
$856.7M
Total Assets
AWI
AWI
CTOS
CTOS
Q1 26
$3.4B
Q4 25
$1.9B
$3.4B
Q3 25
$1.9B
$3.5B
Q2 25
$1.9B
$3.6B
Q1 25
$1.9B
$3.5B
Q4 24
$1.8B
$3.5B
Q3 24
$1.8B
$3.6B
Q2 24
$1.8B
$3.5B
Debt / Equity
AWI
AWI
CTOS
CTOS
Q1 26
0.03×
Q4 25
2.03×
Q3 25
2.10×
Q2 25
2.04×
Q1 25
1.97×
Q4 24
1.77×
Q3 24
1.87×
Q2 24
1.79×

Cash Flow & Capital Efficiency

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

Metric
AWI
AWI
CTOS
CTOS
Operating Cash FlowLast quarter
$110.0M
Free Cash FlowOCF − Capex
$62.2M
FCF MarginFCF / Revenue
16.0%
Capex IntensityCapex / Revenue
12.3%
Cash ConversionOCF / Net Profit
1.68×
TTM Free Cash FlowTrailing 4 quarters
$246.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AWI
AWI
CTOS
CTOS
Q1 26
Q4 25
$110.0M
$47.3M
Q3 25
$122.9M
$81.5M
Q2 25
$81.6M
$125.7M
Q1 25
$41.0M
$55.6M
Q4 24
$86.6M
$82.1M
Q3 24
$96.5M
$16.5M
Q2 24
$57.3M
$37.8M
Free Cash Flow
AWI
AWI
CTOS
CTOS
Q1 26
Q4 25
$62.2M
Q3 25
$100.3M
Q2 25
$61.7M
Q1 25
$21.9M
Q4 24
$57.8M
Q3 24
$77.1M
Q2 24
$37.4M
FCF Margin
AWI
AWI
CTOS
CTOS
Q1 26
Q4 25
16.0%
Q3 25
23.6%
Q2 25
14.5%
Q1 25
5.7%
Q4 24
15.7%
Q3 24
19.9%
Q2 24
10.2%
Capex Intensity
AWI
AWI
CTOS
CTOS
Q1 26
Q4 25
12.3%
Q3 25
5.3%
Q2 25
4.7%
Q1 25
5.0%
Q4 24
7.8%
Q3 24
5.0%
Q2 24
5.5%
Cash Conversion
AWI
AWI
CTOS
CTOS
Q1 26
Q4 25
1.68×
2.27×
Q3 25
1.42×
Q2 25
0.93×
Q1 25
0.59×
Q4 24
1.39×
2.98×
Q3 24
1.25×
Q2 24
0.87×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AWI
AWI

Distributors$183.0M47%
Architectural Specialties$143.7M37%
Home Centers$27.2M7%
Retailers And Other$21.7M6%
Direct Customers$12.7M3%

CTOS
CTOS

Equipment sales$273.9M65%
Rental revenue$116.3M28%
Parts sales and services$32.1M8%

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