Which has the lower trailing P/E, CMI or PWR?

CMI has the lower trailing P/E: CMI trades at 32.95 and PWR at 76.44. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CMI or PWR?

Over the past five years, PWR grew revenue faster — CMI at a 10.78% CAGR versus PWR at 23.02%.

Does CMI or PWR pay a bigger dividend?

CMI yields 1.26% and PWR yields 0.06% based on trailing dividends and the latest price.

Is CMI or PWR more profitable?

CMI runs the higher net margin — CMI at 7.89% versus PWR at 4.08%.

How have CMI and PWR total returns compared?

Over the past 10 years, CMI delivered 20.92% and PWR delivered 38.81% annualized total return. Past performance doesn't predict future results.

Cummins Inc. (CMI) vs Quanta Services, Inc. (PWR)

A side-by-side comparison of Cummins Inc. and Quanta Services, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 3, 2026. Differences are shown without an overall score or investment verdict.

CMI

Cummins Inc.

$88.97B

$644.74IndustrialsDelayed quote: Aug 3, 2026, 1:09 PM EDT

PWR

Quanta Services, Inc.

$101.56B

$675.55IndustrialsDelayed quote: Aug 3, 2026, 1:10 PM EDT

Total return — CMI vs PWR

growth of $100 · dividends reinvested · last 28y

CMI +8604.6%PWR +8974.4%PWR compounded faster

CMI PWR

CMI vs PWR: by the numbers

•PWR is the larger company ($101.56B vs $88.97B market cap).
•CMI trades at the lower trailing earnings multiple (32.95 vs 76.44 P/E), one valuation lens rather than an overall verdict.
•CMI converts more revenue to profit (7.89% vs 4.08% net margin).
•PWR grew revenue faster over the past five years (23.02% vs 10.78% CAGR).
•CMI pays the higher dividend yield (1.26% vs 0.06%).

Metrics side by side

Valuation

Metric	CMI	PWR
P/E ratio	32.95	76.44
Forward P/E	21.66	42.91
P/S ratio	2.60	3.10
P/B ratio	7.13	10.56
PEG ratio	2.91	5.33
EV / EBITDA	19.05	35.98
FCF yield	3.03%	1.50%

Profitability

Metric	CMI	PWR
Gross margin	25.39%	14.42%
Operating margin	11.24%	6.20%
Net margin	7.89%	4.08%
ROE	21.64%	13.88%
ROIC	11.41%	7.07%

Dividends

Metric	CMI	PWR
Dividend yield	1.26%	0.06%
Payout ratio	38.80%	6.26%

Growth (annualized)

Metric	CMI	PWR
Revenue CAGR (5Y)	10.78%	23.02%
EPS CAGR (5Y)	11.31%	16.88%
FCF CAGR (5Y)	4.25%	30.56%
Total return CAGR (5Y)	25.15%	49.20%

Frequently asked

Which has the lower trailing P/E, CMI or PWR?: CMI has the lower trailing P/E: CMI trades at 32.95 and PWR at 76.44. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CMI or PWR?: Over the past five years, PWR grew revenue faster — CMI at a 10.78% CAGR versus PWR at 23.02%.
Does CMI or PWR pay a bigger dividend?: CMI yields 1.26% and PWR yields 0.06% based on trailing dividends and the latest price.
Is CMI or PWR more profitable?: CMI runs the higher net margin — CMI at 7.89% versus PWR at 4.08%.
How have CMI and PWR total returns compared?: Over the past 10 years, CMI delivered 20.92% and PWR delivered 38.81% annualized total return. Past performance doesn't predict future results.

Go deeper

Full CMI analysis Full PWR analysis Interactive comparison tool

Dig into the metrics

Cummins P/E ratio Quanta Services P/E ratio Cummins dividend yield Quanta Services dividend yield Cummins ROE Quanta Services ROE Cummins operating margin Quanta Services operating margin Cummins revenue growth Quanta Services revenue growth Cummins free cash flow Quanta Services free cash flow

Cummins & Quanta Services appear in these rankings

Fastest Revenue Growth Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 3, 2026.