Is BWXT or IEX cheaper?

On trailing earnings, IEX is cheaper: BWXT trades at a 54.46 P/E and IEX at 33.62.

Which has grown faster, BWXT or IEX?

Over the past five years, BWXT grew revenue faster — BWXT at a 9.87% CAGR versus IEX at 7.94%.

Does BWXT or IEX pay a bigger dividend?

BWXT yields 0.53% and IEX yields 1.28% based on trailing dividends and the latest price.

Is BWXT or IEX more profitable?

IEX runs the higher net margin — BWXT at 10.21% versus IEX at 14.38%.

Which has been the better investment, BWXT or IEX?

Over the past 10-year, BWXT delivered the higher annualized total return — BWXT at 20.32% versus IEX at 12.20%. Past performance doesn't predict future results.

BWX Technologies, Inc. (BWXT) vs IDEX Corporation (IEX)

IEX leads on 12 of 17 compared metrics.

A side-by-side comparison of BWX Technologies, Inc. and IDEX Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 26, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

BWXT

BWX Technologies, Inc.

Total return — BWXT vs IEX

growth of $100 · last 16y

BWXT +1284.4%IEX +676.2%BWXT compounded faster

BWXT IEX

BWXT vs IEX: by the numbers

•BWXT is the larger company ($18.21B vs $16.82B market cap).
•IEX trades at the lower earnings multiple (33.62 vs 54.46 P/E).
•IEX converts more revenue to profit (14.38% vs 10.21% net margin).
•BWXT grew revenue faster over the past five years (9.87% vs 7.94% CAGR).
•IEX pays the higher dividend yield (1.28% vs 0.53%).

Which is better, BWXT or IEX?

Metric tally: BWXT 5 · IEX 12

It depends on what you're optimizing for:

ValueIEX(lower P/E)

GrowthBWXT(faster 5Y revenue CAGR)

IncomeIEX(higher dividend yield)

QualityIEX(higher ROIC)

Metrics side by side

Valuation

Metric	BWXT	IEX
P/E ratio	54.46	33.62●
Forward P/E	39.19	26.74●
P/S ratio	5.57	4.79●
P/B ratio	14.70	4.18●
PEG ratio	2.84●	6.54
EV / EBITDA	43.59	19.29●
FCF yield	1.74%	3.62%●

Profitability

Metric	BWXT	IEX
Gross margin	22.63%	44.42%●
Operating margin	10.42%	20.80%●
Net margin	10.21%	14.38%●
ROE	26.92%●	12.54%
ROIC	7.42%	8.61%●

Dividends

Metric	BWXT	IEX
Dividend yield	0.53%	1.28%●
Payout ratio	30.00%	45.55%

Growth (annualized)

Metric	BWXT	IEX
Revenue CAGR (5Y)	9.87%●	7.94%
EPS CAGR (5Y)	4.28%	5.14%●
FCF CAGR (5Y)	104.80%●	2.50%
Total return CAGR (5Y)	28.88%●	1.96%

Frequently asked

Which is better, BWXT or IEX?: It depends on your goal. value: IEX (lower P/E); growth: BWXT (faster 5Y revenue CAGR); income: IEX (higher dividend yield); quality: IEX (higher ROIC). Across all compared metrics, IEX leads 12 to 5.
Is BWXT or IEX cheaper?: On trailing earnings, IEX is cheaper: BWXT trades at a 54.46 P/E and IEX at 33.62.
Which has grown faster, BWXT or IEX?: Over the past five years, BWXT grew revenue faster — BWXT at a 9.87% CAGR versus IEX at 7.94%.
Does BWXT or IEX pay a bigger dividend?: BWXT yields 0.53% and IEX yields 1.28% based on trailing dividends and the latest price.
Is BWXT or IEX more profitable?: IEX runs the higher net margin — BWXT at 10.21% versus IEX at 14.38%.
Which has been the better investment, BWXT or IEX?: Over the past 10-year, BWXT delivered the higher annualized total return — BWXT at 20.32% versus IEX at 12.20%. Past performance doesn't predict future results.

Go deeper

Full BWXT analysis Full IEX analysis Interactive comparison tool

Dig into the metrics

BWX Technologies P/E ratio IDEX P/E ratio BWX Technologies dividend yield IDEX dividend yield BWX Technologies ROE IDEX ROE BWX Technologies operating margin IDEX operating margin BWX Technologies revenue growth IDEX revenue growth BWX Technologies free cash flow IDEX free cash flow

BWX Technologies & IDEX 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 26, 2026.