Is AEIS or POWL cheaper?

On trailing earnings, POWL is cheaper: AEIS trades at a 74.60 P/E and POWL at 57.61.

Which has grown faster, AEIS or POWL?

Over the past five years, POWL grew revenue faster — AEIS at a 5.58% CAGR versus POWL at 19.84%.

Does AEIS or POWL pay a bigger dividend?

AEIS yields 0.11% and POWL yields 0.12% based on trailing dividends and the latest price.

Is AEIS or POWL more profitable?

POWL runs the higher net margin — AEIS at 10.00% versus POWL at 16.51%.

Which has been the better investment, AEIS or POWL?

Over the past 10-year, POWL delivered the higher annualized total return — AEIS at 25.18% versus POWL at 47.08%. Past performance doesn't predict future results.

Advanced Energy Industries, Inc. (AEIS) vs Powell Industries, Inc. (POWL)

POWL leads on 12 of 17 compared metrics.

A side-by-side comparison of Advanced Energy Industries, Inc. and Powell Industries, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 14, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

AEIS

Advanced Energy Industries, Inc.

$13.48B

$354.37Industrials

POWL

Powell Industries, Inc.

$10.74B

$294.75Industrials

Not enough overlapping price history to compare AEIS and POWL.

AEIS vs POWL: by the numbers

•AEIS is the larger company ($13.48B vs $10.74B market cap).
•POWL trades at the lower earnings multiple (57.61 vs 74.60 P/E).
•POWL converts more revenue to profit (16.51% vs 10.00% net margin).
•POWL grew revenue faster over the past five years (19.84% vs 5.58% CAGR).
•POWL pays the higher dividend yield (0.12% vs 0.11%).

Which is better, AEIS or POWL?

Metric tally: AEIS 5 · POWL 12

It depends on what you're optimizing for:

ValuePOWL(lower P/E)

GrowthPOWL(faster 5Y revenue CAGR)

QualityPOWL(higher ROIC)

Valuation

Metric	AEIS	POWL
P/E ratio	74.60	57.61●
Forward P/E	37.97●	44.88
P/S ratio	7.85●	9.51
P/B ratio	10.80●	15.19
PEG ratio	0.31●	1.03
EV / EBITDA	56.07	41.17●
FCF yield	0.46%	1.79%●

Profitability

Metric	AEIS	POWL
Gross margin	38.69%●	30.10%
Operating margin	11.33%	19.76%●
Net margin	10.00%	16.51%●
ROE	13.76%	26.36%●
ROIC	8.08%	25.41%●

Dividends

Metric	AEIS	POWL
Dividend yield	0.11%	0.12%●
Payout ratio	10.13%	7.18%

Growth (annualized)

Metric	AEIS	POWL
Revenue CAGR (5Y)	5.58%	19.84%●
EPS CAGR (5Y)	2.33%	59.98%●
FCF CAGR (5Y)	-18.30%	34.56%●
Total return CAGR (5Y)	28.10%	99.30%●

Frequently asked

Which is better, AEIS or POWL?: It depends on your goal. value: POWL (lower P/E); growth: POWL (faster 5Y revenue CAGR); quality: POWL (higher ROIC). Across all compared metrics, POWL leads 12 to 5.
Is AEIS or POWL cheaper?: On trailing earnings, POWL is cheaper: AEIS trades at a 74.60 P/E and POWL at 57.61.
Which has grown faster, AEIS or POWL?: Over the past five years, POWL grew revenue faster — AEIS at a 5.58% CAGR versus POWL at 19.84%.
Does AEIS or POWL pay a bigger dividend?: AEIS yields 0.11% and POWL yields 0.12% based on trailing dividends and the latest price.
Is AEIS or POWL more profitable?: POWL runs the higher net margin — AEIS at 10.00% versus POWL at 16.51%.
Which has been the better investment, AEIS or POWL?: Over the past 10-year, POWL delivered the higher annualized total return — AEIS at 25.18% versus POWL at 47.08%. Past performance doesn't predict future results.

Go deeper

Full AEIS analysis Full POWL analysis Interactive comparison tool

Dig into the metrics

Advanced Energy Industries P/E ratio Powell Industries P/E ratio Advanced Energy Industries dividend yield Powell Industries dividend yield Advanced Energy Industries ROE Powell Industries ROE Advanced Energy Industries operating margin Powell Industries operating margin Advanced Energy Industries revenue growth Powell Industries revenue growth Advanced Energy Industries free cash flow Powell Industries free cash flow

Advanced Energy Industries & Powell Industries 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 14, 2026.