Is ROK or WAB cheaper?

On trailing earnings, WAB is cheaper: ROK trades at a 47.75 P/E and WAB at 37.51.

Which has grown faster, ROK or WAB?

Over the past five years, WAB grew revenue faster — ROK at a 6.91% CAGR versus WAB at 9.07%.

Does ROK or WAB pay a bigger dividend?

ROK yields 1.19% and WAB yields 0.42% based on trailing dividends and the latest price.

Is ROK or WAB more profitable?

ROK runs the higher net margin — ROK at 12.36% versus WAB at 10.52%.

Which has been the better investment, ROK or WAB?

Over the past 10-year, ROK delivered the higher annualized total return — ROK at 16.83% versus WAB at 14.10%. Past performance doesn't predict future results.

Rockwell Automation, Inc. (ROK) vs Westinghouse Air Brake Technologies Corporation (WAB)

WAB leads on 10 of 16 compared metrics.

A side-by-side comparison of Rockwell Automation, Inc. and Westinghouse Air Brake Technologies Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 13, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

ROK

Rockwell Automation, Inc.

$51.11B

$459.34Industrials

WAB

Westinghouse Air Brake Technologies Corporation

$45.00B

$265.20Industrials

Total return — ROK vs WAB

growth of $100 · last 30y

ROK +2042.4%WAB +4410.2%WAB compounded faster

ROK WAB

ROK vs WAB: by the numbers

•ROK is the larger company ($51.11B vs $45.00B market cap).
•WAB trades at the lower earnings multiple (37.51 vs 47.75 P/E).
•ROK converts more revenue to profit (12.36% vs 10.52% net margin).
•WAB grew revenue faster over the past five years (9.07% vs 6.91% CAGR).
•ROK pays the higher dividend yield (1.19% vs 0.42%).

Which is better, ROK or WAB?

Metric tally: ROK 6 · WAB 10

It depends on what you're optimizing for:

ValueWAB(lower P/E)

GrowthWAB(faster 5Y revenue CAGR)

IncomeROK(higher dividend yield)

QualityROK(higher ROIC)

Valuation

Metric	ROK	WAB
P/E ratio	47.75	37.51●
Forward P/E	31.74	24.98●
P/S ratio	5.87	3.93●
P/B ratio	14.69	4.06●
PEG ratio	—	2.32
EV / EBITDA	35.53	22.29●
FCF yield	2.59%	3.63%●

Profitability

Metric	ROK	WAB
Gross margin	52.53%●	33.81%
Operating margin	19.08%●	16.10%
Net margin	12.36%●	10.52%
ROE	30.89%●	10.85%
ROIC	13.71%●	7.64%

Dividends

Metric	ROK	WAB
Dividend yield	1.19%●	0.42%
Payout ratio	70.87%	16.33%

Growth (annualized)

Metric	ROK	WAB
Revenue CAGR (5Y)	6.91%	9.07%●
EPS CAGR (5Y)	-2.73%	25.77%●
FCF CAGR (5Y)	2.95%	9.83%●
Total return CAGR (5Y)	11.93%	27.28%●

Frequently asked

Which is better, ROK or WAB?: It depends on your goal. value: WAB (lower P/E); growth: WAB (faster 5Y revenue CAGR); income: ROK (higher dividend yield); quality: ROK (higher ROIC). Across all compared metrics, WAB leads 10 to 6.
Is ROK or WAB cheaper?: On trailing earnings, WAB is cheaper: ROK trades at a 47.75 P/E and WAB at 37.51.
Which has grown faster, ROK or WAB?: Over the past five years, WAB grew revenue faster — ROK at a 6.91% CAGR versus WAB at 9.07%.
Does ROK or WAB pay a bigger dividend?: ROK yields 1.19% and WAB yields 0.42% based on trailing dividends and the latest price.
Is ROK or WAB more profitable?: ROK runs the higher net margin — ROK at 12.36% versus WAB at 10.52%.
Which has been the better investment, ROK or WAB?: Over the past 10-year, ROK delivered the higher annualized total return — ROK at 16.83% versus WAB at 14.10%. Past performance doesn't predict future results.

Go deeper

Full ROK analysis Full WAB analysis Interactive comparison tool

Dig into the metrics

Rockwell Automation P/E ratio Westinghouse Air Brake Technologies P/E ratio Rockwell Automation dividend yield Westinghouse Air Brake Technologies dividend yield Rockwell Automation ROE Westinghouse Air Brake Technologies ROE Rockwell Automation operating margin Westinghouse Air Brake Technologies operating margin Rockwell Automation revenue growth Westinghouse Air Brake Technologies revenue growth Rockwell Automation free cash flow Westinghouse Air Brake Technologies free cash flow

Rockwell Automation & Westinghouse Air Brake Technologies appear in these rankings

Highest ROE Stocks Best 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 June 13, 2026.