Is AA or PPG cheaper?

On trailing earnings, AA is cheaper: AA trades at a 14.87 P/E and PPG at 16.87.

Which has grown faster, AA or PPG?

Over the past five years, AA grew revenue faster — AA at a 5.08% CAGR versus PPG at 2.37%.

Does AA or PPG pay a bigger dividend?

AA yields 0.67% and PPG yields 2.40% based on trailing dividends and the latest price.

Is AA or PPG more profitable?

PPG runs the higher net margin — AA at 8.17% versus PPG at 9.83%.

Which has been the better investment, AA or PPG?

Over the past 10-year, AA delivered the higher annualized total return — AA at 11.27% versus PPG at 2.80%. Past performance doesn't predict future results.

Alcoa Corporation (AA) vs PPG Industries, Inc. (PPG)

AA leads on 10 of 17 compared metrics.

A side-by-side comparison of Alcoa Corporation and PPG Industries, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 19, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Alcoa Corporation

$15.66B

$59.33Basic Materials

PPG

PPG Industries, Inc.

$26.35B

$118.25Basic Materials

Total return — AA vs PPG

growth of $100 · last 30y

AA +77.7%PPG +375.3%PPG compounded faster

AA PPG

AA vs PPG: by the numbers

•PPG is the larger company ($26.35B vs $15.66B market cap).
•AA trades at the lower earnings multiple (14.87 vs 16.87 P/E).
•PPG converts more revenue to profit (9.83% vs 8.17% net margin).
•AA grew revenue faster over the past five years (5.08% vs 2.37% CAGR).
•PPG pays the higher dividend yield (2.40% vs 0.67%).

Which is better, AA or PPG?

Metric tally: AA 10 · PPG 7

It depends on what you're optimizing for:

ValueAA(lower P/E)

GrowthAA(faster 5Y revenue CAGR)

IncomePPG(higher dividend yield)

QualityPPG(higher ROIC)

Metrics side by side

Valuation

Metric	AA	PPG
P/E ratio	14.87●	16.87
Forward P/E	7.63●	15.02
P/S ratio	1.25●	1.65
P/B ratio	2.31●	3.27
PEG ratio	0.01●	0.32
EV / EBITDA	10.06●	11.49
FCF yield	1.82%	4.62%●

Profitability

Metric	AA	PPG
Gross margin	15.20%	40.56%●
Operating margin	3.82%	12.80%●
Net margin	8.17%	9.83%●
ROE	15.15%	19.56%●
ROIC	6.12%	43.13%●

Dividends

Metric	AA	PPG
Dividend yield	0.67%	2.40%●
Payout ratio	8.95%	40.80%

Growth (annualized)

Metric	AA	PPG
Revenue CAGR (5Y)	5.08%●	2.37%
EPS CAGR (5Y)	20.38%●	9.26%
FCF CAGR (5Y)	13.41%●	-8.56%
Total return CAGR (5Y)	14.19%●	-4.84%

Frequently asked

Which is better, AA or PPG?: It depends on your goal. value: AA (lower P/E); growth: AA (faster 5Y revenue CAGR); income: PPG (higher dividend yield); quality: PPG (higher ROIC). Across all compared metrics, AA leads 10 to 7.
Is AA or PPG cheaper?: On trailing earnings, AA is cheaper: AA trades at a 14.87 P/E and PPG at 16.87.
Which has grown faster, AA or PPG?: Over the past five years, AA grew revenue faster — AA at a 5.08% CAGR versus PPG at 2.37%.
Does AA or PPG pay a bigger dividend?: AA yields 0.67% and PPG yields 2.40% based on trailing dividends and the latest price.
Is AA or PPG more profitable?: PPG runs the higher net margin — AA at 8.17% versus PPG at 9.83%.
Which has been the better investment, AA or PPG?: Over the past 10-year, AA delivered the higher annualized total return — AA at 11.27% versus PPG at 2.80%. Past performance doesn't predict future results.

Go deeper

Full AA analysis Full PPG analysis Interactive comparison tool

Dig into the metrics

Alcoa P/E ratio PPG Industries P/E ratio Alcoa dividend yield PPG Industries dividend yield Alcoa ROE PPG Industries ROE Alcoa operating margin PPG Industries operating margin Alcoa revenue growth PPG Industries revenue growth Alcoa free cash flow PPG Industries free cash flow

Alcoa & PPG Industries appear in these rankings

Highest Dividend Yield Stocks Dividend Aristocrats Highest ROIC Stocks Highest FCF Yield 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 19, 2026.