Which has the lower trailing P/E, DAL or WAB?

DAL has the lower trailing P/E: DAL trades at 13.95 and WAB at 38.65. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, DAL or WAB?

Over the past five years, DAL grew revenue faster — DAL at a 30.12% CAGR versus WAB at 9.16%.

Does DAL or WAB pay a bigger dividend?

DAL yields 0.92% and WAB yields 0.41% based on trailing dividends and the latest price.

Is DAL or WAB more profitable?

WAB runs the higher net margin — DAL at 5.79% versus WAB at 10.59%.

How have DAL and WAB total returns compared?

Over the past 10 years, DAL delivered 9.17% and WAB delivered 14.07% annualized total return. Past performance doesn't predict future results.

Delta Air Lines, Inc. (DAL) vs Westinghouse Air Brake Technologies Corporation (WAB)

A side-by-side comparison of Delta Air Lines, Inc. and Westinghouse Air Brake Technologies Corporation across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 4, 2026. Differences are shown without an overall score or investment verdict.

DAL

Delta Air Lines, Inc.

$55.30B

$84.09IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

WAB

Westinghouse Air Brake Technologies Corporation

$48.57B

$287.54IndustrialsDelayed quote: Oct 2, 2026, 4:02 PM EDT

Total return — DAL vs WAB

growth of $100 · dividends reinvested · last 10y

DAL +137.1% (+9.0%/yr)WAB +286.0% (+14.5%/yr)WAB compounded faster over this window

DAL WAB

DAL vs WAB: by the numbers

•DAL is the larger company ($55.30B vs $48.57B market cap).
•DAL trades at the lower trailing earnings multiple (13.95 vs 38.65 P/E), one valuation lens rather than an overall verdict.
•WAB converts more revenue to profit (10.59% vs 5.79% net margin).
•DAL grew revenue faster over the past five years (30.12% vs 9.16% CAGR).
•DAL pays the higher dividend yield (0.92% vs 0.41%).

Metrics side by side

Valuation

Metric	DAL	WAB
P/E ratio	13.95	38.65
Forward P/E	14.21	26.47
PEG ratio	N/A	1.50
P/S ratio	0.81	4.05
P/B ratio	2.53	4.32
EV / EBITDA	8.17	22.05
FCF yield	N/A	3.53%

Profitability

Metric	DAL	WAB
Gross margin	27.32%	34.33%
Operating margin	8.08%	16.54%
Net margin	5.79%	10.59%
ROE	18.11%	11.29%
ROIC	7.63%	7.64%

Dividends

Metric	DAL	WAB
Dividend yield	0.92%	0.41%
Payout ratio	12.89%	15.86%

Growth (annualized)

Metric	DAL	WAB
Revenue CAGR (5Y)	30.12%	9.16%
EPS CAGR (5Y)	N/A	25.77%
FCF CAGR (5Y)	N/A	12.62%
Total return CAGR (5Y)	13.92%	27.23%

Some values include inputs from SEC filing.

Frequently asked

Which has the lower trailing P/E, DAL or WAB?: DAL has the lower trailing P/E: DAL trades at 13.95 and WAB at 38.65. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, DAL or WAB?: Over the past five years, DAL grew revenue faster — DAL at a 30.12% CAGR versus WAB at 9.16%.
Does DAL or WAB pay a bigger dividend?: DAL yields 0.92% and WAB yields 0.41% based on trailing dividends and the latest price.
Is DAL or WAB more profitable?: WAB runs the higher net margin — DAL at 5.79% versus WAB at 10.59%.
How have DAL and WAB total returns compared?: Over the past 10 years, DAL delivered 9.17% and WAB delivered 14.07% annualized total return. Past performance doesn't predict future results.

Go deeper

Full DAL analysis Full WAB analysis Interactive comparison tool

Dig into the metrics

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

Delta Air Lines & Westinghouse Air Brake Technologies appear in these rankings

Fastest Revenue Growth Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio 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 October 4, 2026.