On trailing earnings, RS is cheaper: RS trades at a 25.18 P/E and SW at 65.58.

Which has grown faster, RS or SW?

Over the past five years, SW grew revenue faster — RS at a 10.33% CAGR versus SW at 24.07%.

Does RS or SW pay a bigger dividend?

RS yields 1.30% and SW yields 3.85% based on trailing dividends and the latest price.

Is RS or SW more profitable?

RS runs the higher net margin — RS at 5.43% versus SW at 1.23%.

Which has been the better investment, RS or SW?

Over the past 10-year, RS delivered the higher annualized total return — RS at 20.24% versus SW at 5.13%. Past performance doesn't predict future results.

Reliance Steel & Aluminum Co. (RS) vs Smurfit Westrock plc (SW)

RS and SW are evenly matched — 8 metrics each of 16.

A side-by-side comparison of Reliance Steel & Aluminum Co. and Smurfit Westrock plc across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 29, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Reliance Steel & Aluminum Co.

$19.69B

$385.78Basic Materials

Smurfit Westrock plc

$24.64B

$46.98Basic Materials

Total return — RS vs SW

growth of $100 · last 18y

RS +437.5%SW +476.4%SW compounded faster

RS SW

RS vs SW: by the numbers

•SW is the larger company ($24.64B vs $19.69B market cap).
•RS trades at the lower earnings multiple (25.18 vs 65.58 P/E).
•RS converts more revenue to profit (5.43% vs 1.23% net margin).
•SW grew revenue faster over the past five years (24.07% vs 10.33% CAGR).
•SW pays the higher dividend yield (3.85% vs 1.30%).

Which is better, RS or SW?

Metric tally: RS 8 · SW 8

It depends on what you're optimizing for:

ValueRS(lower P/E)

GrowthSW(faster 5Y revenue CAGR)

IncomeSW(higher dividend yield)

QualityRS(higher ROIC)

Metrics side by side

Valuation

Metric	RS	SW
P/E ratio	25.18●	65.58
Forward P/E	17.95	—
P/S ratio	1.35	0.84●
P/B ratio	2.81	1.40●
PEG ratio	1.28	0.43●
EV / EBITDA	15.65	8.71●
FCF yield	3.05%	4.04%●

Profitability

Metric	RS	SW
Gross margin	27.22%●	18.42%
Operating margin	7.52%●	6.24%
Net margin	5.43%●	1.23%
ROE	11.32%●	2.06%
ROIC	8.16%●	3.59%

Dividends

Metric	RS	SW
Dividend yield	1.30%	3.85%●
Payout ratio	35.54%	135.01%

Growth (annualized)

Metric	RS	SW
Revenue CAGR (5Y)	10.33%	24.07%●
EPS CAGR (5Y)	19.64%●	-16.43%
FCF CAGR (5Y)	-9.42%	-3.68%●
Total return CAGR (5Y)	22.21%●	1.21%

Frequently asked

Which is better, RS or SW?: It depends on your goal. value: RS (lower P/E); growth: SW (faster 5Y revenue CAGR); income: SW (higher dividend yield); quality: RS (higher ROIC). Across all compared metrics, they are evenly matched.
Is RS or SW cheaper?: On trailing earnings, RS is cheaper: RS trades at a 25.18 P/E and SW at 65.58.
Which has grown faster, RS or SW?: Over the past five years, SW grew revenue faster — RS at a 10.33% CAGR versus SW at 24.07%.
Does RS or SW pay a bigger dividend?: RS yields 1.30% and SW yields 3.85% based on trailing dividends and the latest price.
Is RS or SW more profitable?: RS runs the higher net margin — RS at 5.43% versus SW at 1.23%.
Which has been the better investment, RS or SW?: Over the past 10-year, RS delivered the higher annualized total return — RS at 20.24% versus SW at 5.13%. Past performance doesn't predict future results.

Go deeper

Full RS analysis Full SW analysis Interactive comparison tool

Dig into the metrics

Reliance Steel & Aluminum P/E ratio Smurfit Westrock P/E ratio Reliance Steel & Aluminum dividend yield Smurfit Westrock dividend yield Reliance Steel & Aluminum ROE Smurfit Westrock ROE Reliance Steel & Aluminum operating margin Smurfit Westrock operating margin Reliance Steel & Aluminum revenue growth Smurfit Westrock revenue growth Reliance Steel & Aluminum free cash flow Smurfit Westrock free cash flow

Reliance Steel & Aluminum & Smurfit Westrock appear in these rankings

Highest Dividend Yield Stocks Fastest Revenue Growth Stocks Highest FCF Yield 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 29, 2026.