Which has the lower trailing P/E, AA or RPM?

AA has the lower trailing P/E: AA trades at 8.54 and RPM at 19.19. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, AA or RPM?

Over the past five years, RPM grew revenue faster — AA at a 5.06% CAGR versus RPM at 5.19%.

Does AA or RPM pay a bigger dividend?

AA yields 0.95% and RPM yields 2.18% based on trailing dividends and the latest price.

Is AA or RPM more profitable?

AA runs the higher net margin — AA at 9.39% versus RPM at 8.41%.

How have AA and RPM total returns compared?

Over the past 10 years, AA delivered 6.86% and RPM delivered 8.48% annualized total return. Past performance doesn't predict future results.

Alcoa Corporation (AA) vs RPM International Inc. (RPM)

A side-by-side comparison of Alcoa Corporation and RPM International Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 2, 2026. Differences are shown without an overall score or investment verdict.

Alcoa Corporation

$11.07B

$41.95Basic MaterialsDelayed quote: Oct 2, 2026, 4:02 PM EDT

RPM

RPM International Inc.

$12.67B

$99.19Basic MaterialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

Total return — AA vs RPM

growth of $100 · dividends reinvested · last 10y

AA +97.7% (+7.1%/yr)RPM +147.1% (+9.5%/yr)RPM compounded faster over this window

AA RPM

AA vs RPM: by the numbers

•RPM is the larger company ($12.67B vs $11.07B market cap).
•AA trades at the lower trailing earnings multiple (8.54 vs 19.19 P/E), one valuation lens rather than an overall verdict.
•AA converts more revenue to profit (9.39% vs 8.41% net margin).
•RPM grew revenue faster over the past five years (5.19% vs 5.06% CAGR).
•RPM pays the higher dividend yield (2.18% vs 0.95%).

Metrics side by side

Valuation

Metric	AA	RPM
P/E ratio	8.54	19.19
Forward P/E	6.46	16.59
PEG ratio	N/A	3.22
P/S ratio	0.81	1.61
P/B ratio	1.50	3.83
EV / EBITDA	6.86	11.93
FCF yield	3.18%	5.33%

Profitability

Metric	AA	RPM
Gross margin	18.79%	41.44%
Operating margin	7.96%	12.29%
Net margin	9.39%	8.41%
ROE	17.33%	19.97%
ROIC	8.32%	10.97%

Dividends

Metric	AA	RPM
Dividend yield	0.95%	2.18%
Payout ratio	8.15%	41.78%

Growth (annualized)

Metric	AA	RPM
Revenue CAGR (5Y)	5.06%	5.19%
EPS CAGR (5Y)	N/A	5.94%
FCF CAGR (5Y)	N/A	2.09%
Total return CAGR (5Y)	-2.38%	6.75%

Frequently asked

Which has the lower trailing P/E, AA or RPM?: AA has the lower trailing P/E: AA trades at 8.54 and RPM at 19.19. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, AA or RPM?: Over the past five years, RPM grew revenue faster — AA at a 5.06% CAGR versus RPM at 5.19%.
Does AA or RPM pay a bigger dividend?: AA yields 0.95% and RPM yields 2.18% based on trailing dividends and the latest price.
Is AA or RPM more profitable?: AA runs the higher net margin — AA at 9.39% versus RPM at 8.41%.
How have AA and RPM total returns compared?: Over the past 10 years, AA delivered 6.86% and RPM delivered 8.48% annualized total return. Past performance doesn't predict future results.

Go deeper

Full AA analysis Full RPM analysis Interactive comparison tool

Dig into the metrics

Alcoa P/E ratio RPM International P/E ratio Alcoa dividend yield RPM International dividend yield Alcoa ROE RPM International ROE Alcoa operating margin RPM International operating margin Alcoa revenue growth RPM International revenue growth Alcoa free cash flow RPM International free cash flow

Alcoa & RPM International appear in these rankings

Highest Dividend Yield Stocks 25+ Year Dividend Growers Highest FCF Yield 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 2, 2026.