Is FIX or ROK cheaper?

On trailing earnings, ROK is cheaper: FIX trades at a 54.17 P/E and ROK at 47.75.

Which has grown faster, FIX or ROK?

Over the past five years, FIX grew revenue faster — FIX at a 29.10% CAGR versus ROK at 6.91%.

Does FIX or ROK pay a bigger dividend?

FIX yields 0.14% and ROK yields 1.19% based on trailing dividends and the latest price.

Is FIX or ROK more profitable?

ROK runs the higher net margin — FIX at 12.07% versus ROK at 12.36%.

Which has been the better investment, FIX or ROK?

Over the past 10-year, FIX delivered the higher annualized total return — FIX at 50.91% versus ROK at 16.83%. Past performance doesn't predict future results.

Comfort Systems USA, Inc. (FIX) vs Rockwell Automation, Inc. (ROK)

ROK leads on 10 of 16 compared metrics.

A side-by-side comparison of Comfort Systems USA, Inc. and Rockwell Automation, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 15, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

FIX

Comfort Systems USA, Inc.

$66.10B

$1877.61Industrials

ROK

Rockwell Automation, Inc.

$51.11B

$459.34Industrials

Total return — FIX vs ROK

growth of $100 · last 29y

FIX +11635.1%ROK +2004.2%FIX compounded faster

Log scale — wide-divergence pair

FIX ROK

FIX vs ROK: by the numbers

•FIX is the larger company ($66.10B vs $51.11B market cap).
•ROK trades at the lower earnings multiple (47.75 vs 54.17 P/E).
•ROK converts more revenue to profit (12.36% vs 12.07% net margin).
•FIX grew revenue faster over the past five years (29.10% vs 6.91% CAGR).
•ROK pays the higher dividend yield (1.19% vs 0.14%).

Which is better, FIX or ROK?

Metric tally: FIX 6 · ROK 10

It depends on what you're optimizing for:

ValueROK(lower P/E)

GrowthFIX(faster 5Y revenue CAGR)

IncomeROK(higher dividend yield)

QualityFIX(higher ROIC)

Metrics side by side

Valuation

Metric	FIX	ROK
P/E ratio	54.17	47.75●
Forward P/E	43.52	31.74●
P/S ratio	6.53	5.87●
P/B ratio	23.51	14.69●
PEG ratio	0.33	—
EV / EBITDA	37.78	33.43●
FCF yield	2.09%	2.59%●

Profitability

Metric	FIX	ROK
Gross margin	25.13%	52.53%●
Operating margin	15.69%	19.08%●
Net margin	12.07%	12.36%●
ROE	43.47%●	30.89%
ROIC	33.59%●	13.71%

Dividends

Metric	FIX	ROK
Dividend yield	0.14%	1.19%●
Payout ratio	8.99%	70.87%

Growth (annualized)

Metric	FIX	ROK
Revenue CAGR (5Y)	29.10%●	6.91%
EPS CAGR (5Y)	47.75%●	-2.73%
FCF CAGR (5Y)	33.37%●	2.95%
Total return CAGR (5Y)	86.92%●	11.93%

Frequently asked

Which is better, FIX or ROK?: It depends on your goal. value: ROK (lower P/E); growth: FIX (faster 5Y revenue CAGR); income: ROK (higher dividend yield); quality: FIX (higher ROIC). Across all compared metrics, ROK leads 10 to 6.
Is FIX or ROK cheaper?: On trailing earnings, ROK is cheaper: FIX trades at a 54.17 P/E and ROK at 47.75.
Which has grown faster, FIX or ROK?: Over the past five years, FIX grew revenue faster — FIX at a 29.10% CAGR versus ROK at 6.91%.
Does FIX or ROK pay a bigger dividend?: FIX yields 0.14% and ROK yields 1.19% based on trailing dividends and the latest price.
Is FIX or ROK more profitable?: ROK runs the higher net margin — FIX at 12.07% versus ROK at 12.36%.
Which has been the better investment, FIX or ROK?: Over the past 10-year, FIX delivered the higher annualized total return — FIX at 50.91% versus ROK at 16.83%. Past performance doesn't predict future results.

Go deeper

Full FIX analysis Full ROK analysis Interactive comparison tool

Dig into the metrics

Comfort Systems USA P/E ratio Rockwell Automation P/E ratio Comfort Systems USA dividend yield Rockwell Automation dividend yield Comfort Systems USA ROE Rockwell Automation ROE Comfort Systems USA operating margin Rockwell Automation operating margin Comfort Systems USA revenue growth Rockwell Automation revenue growth Comfort Systems USA free cash flow Rockwell Automation free cash flow

Comfort Systems USA & Rockwell Automation appear in these rankings

Fastest Revenue Growth Stocks Highest ROE Stocks Highest ROIC 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 15, 2026.