SW vs AMCR Stock Comparison

Smurfit Westrock and Amcor Prices as of Oct 23, 2026 Peers: Industry group
SW Smurfit Westrock plc
$41.85 -10.0% 1M -2.7% 1Y
Market cap
$22.12B
P/E
44.5x
Revenue (TTM)
$31.33B
Div. yield
–
Paper Packaging Basic Materials
3 wins
AMCR Amcor plc
$46.11 +7.7% 1M +12.1% 1Y
Market cap
$21.40B
P/E
19.4x
Revenue (TTM)
$23.51B
Div. yield
0.06%
Plastic Packaging Basic Materials
8 wins

Head to Head

11 decided of 12

Amcor leads on 8 of the 12 questions below (Amcor 8, Smurfit Westrock 3). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionSWAMCRLeader
Larger companyMarket capitalisation $22.12B $21.40B SW
Cheaper on earningsLower P/E, profitable companies only 44.5x 19.4x AMCR
Cheaper on forward earningsLower price / next fiscal year consensus EPS 18.4x 11.4x AMCR
Faster revenue growthRevenue growth, trailing twelve months +1.7% +56.6% AMCR
More profitableNet margin, trailing twelve months 1.6% 4.7% AMCR
Better return on capitalReturn on invested capital 3.1% 6.1% AMCR
Less leveragedLower net debt / EBITDA 3.2x 3.8x SW
Higher dividend yieldTrailing dividend yield 0.00% 0.06% –
Better 1-year returnPrice return, last 12 months -2.7% +12.1% AMCR
Better 5-year returnAnnualised price return, 5 years -3.0%/yr -5.4%/yr SW
Less volatileAnnualised volatility, 1 year 44.1% 31.6% AMCR
Higher overall scoreMean of the five percentile scores vs peers 53/100 65/100 AMCR

Percentile Scorecard

SWAMCR

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisSWAMCR
Valuation 67 #6 of 16 40 #10 of 16
Growth 67 #6 of 16 100 #1 of 16
Profitability 40 #10 of 16 67 #6 of 16
Financial Health 69 #6 of 17 44 #10 of 17
Shareholder Returns 23 #11 of 14 77 #4 of 14
Overall 53 65
  • SW ranked among 17 companies in Packaging
  • AMCR ranked among 17 companies in Packaging

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodSWAMCRSPY
1 month -10.0%+7.7% -1.0%
3 months -13.8%+3.5% +2.9%
6 months +4.7%+18.4% +6.4%
Year to date +8.2%+10.6% +11.4%
1 year -2.7%+12.1% +13.1%
3 years +32.4%+6.9% +79.4%
3 years, per year +9.8%+2.2% +21.5%
5 years -14.1%-24.2% +67.7%
5 years, per year -3.0%-5.4% +10.9%
10 years +91.0%— +255.2%
10 years, per year +6.7%— +13.5%

Risk

MeasureSWAMCRSPY
Volatility, 1Y 44.1%31.6% 12.7%
Downside volatility, 1Y 40.4%29.1% 12.7%
Beta vs S&P 500, 1Y 1.450.83 1.00
Return / volatility, 1Y -0.060.38 1.03
Max drawdown, 5Y -55.1%-45.6% -25.4%
From 52-week high -19.3%-8.8% -2.5%
52-week high $51.84$50.58 $779.14
52-week low $32.79$36.69 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleSWAMCR
P/E now vs peer median 44.1xmedian 18.2x 19.3xmedian 18.2x
P/S now vs peer median 0.7xmedian 0.7x 0.9xmedian 0.7x
EV/EBITDA now vs peer median 8.4xmedian 9.5x 10.0xmedian 9.5x
P/FCF now vs peer median 21.6xmedian 15.7x 17.3xmedian 15.7x
P/B now vs peer median 1.2xmedian 1.4x 1.8xmedian 1.4x
PEG now vs peer median —median 0.83 -1.55median 0.83

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsSWAMCR
Revenue $31.33B $23.51B
Gross profit $5.62B $4.69B
Operating income $1.48B $1.90B
Net income $497.00M $1.11B
Free cash flow $1.02B $1.23B
R&D – $170.00M
EPS (diluted) $0.94 $2.38
Cash & equivalents $677.00M $1.12B
Total debt $14.16B $59.83B
Shares (diluted) 526.00M 463.80M
Enterprise value $19.02B $16.82B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricSWAMCR
P/E 44.1x 19.3x
P/FCF 21.6x 17.3x
P/Operating cash flow 6.7x 9.9x
P/S 0.7x 0.9x
P/B 1.2x 1.8x
P/Tangible book 1.3x 4.1x
EV/EBITDA 8.4x 10.0x
EV/EBIT 24.0x 18.0x
EV/Revenue 1.1x 1.5x
EV/FCF 34.9x 27.8x
EV/Operating cash flow 10.7x 15.9x
PEG (3Y EPS CAGR) – -1.55

Growth

14 metrics
MetricSWAMCR
Revenue growth (1Y) 1.7% 56.6%
Revenue CAGR (3Y) – 17.0%
Gross profit growth (1Y) -4.5% 65.5%
Gross profit CAGR (3Y) – 19.8%
Operating income growth (1Y) 17.2% 88.2%
Operating income CAGR (3Y) – 8.0%
Net income growth (1Y) 41.2% 113.5%
Net income CAGR (3Y) – 1.5%
EPS growth (1Y) 40.1% 48.7%
EPS CAGR (3Y) – -12.4%
Operating cash flow growth (1Y) 52.3% 54.7%
Operating cash flow CAGR (3Y) – 19.5%
Free cash flow growth (1Y) 1,094% 51.7%
Free cash flow CAGR (3Y) – 18.7%

Profitability

14 metrics
MetricSWAMCR
Gross margin 17.9% 20.0%
EBITDA margin 13.5% 14.6%
Operating margin 4.7% 8.1%
Pretax margin 2.3% 5.5%
Net margin 1.6% 4.7%
FCF margin 3.2% 5.2%
Operating cash flow margin 10.5% 9.2%
Return on equity 2.7% 9.4%
Return on assets 1.1% 3.0%
Return on invested capital 3.1% 6.1%
Return on capital employed 3.9% 6.4%
Asset turnover 0.7x 0.6x
Cash conversion (OCF / net income) 6.6x 1.9x
Stock comp / revenue 0.4% 0.4%

Financial Health

11 metrics
MetricSWAMCR
Debt / assets 31.3% 37.8%
Debt / equity 0.8x 1.2x
Net debt / EBITDA 3.2x 3.8x
Debt / FCF 14.0x 11.4x
Liabilities / assets 60.0% 68.2%
Equity / assets 40.0% 31.8%
Interest coverage – 2.8x
Current ratio 1.4x 1.3x
Quick ratio 0.7x 0.6x
Cash ratio 0.1x 0.1x
Altman Z-score 1.44 1.39

Shareholder Returns

7 metrics
MetricSWAMCR
Dividend yield 4.3% 5.6%
Net buyback yield -0.1% 0.0%
Shareholder yield 4.2% 5.6%
Payout ratio (earnings) – 108.0%
Payout ratio (FCF) – 97.2%
Dividend growth (1Y) – 41.4%
Dividend CAGR (3Y) – 18.2%

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusSWAMCR
Forward P/E 18.4xFY2026 11.4xFY2027
EPS, next fiscal year $2.27FY2026 $4.04FY2027
EPS growth, next FY +10.7%FY2026 +0.5%FY2027
EPS growth, the year after +66.5% +12.4%
Revenue, next fiscal year $33.69BFY2026 $23.41BFY2027
Revenue growth, next FY +8.1%FY2026 -0.4%FY2027
Revenue growth, the year after +8.8% -1.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersSWAMCR
Held by institutions 95.9% 77.1%
Institutions holding 640 684
Change in shares held, QoQ +5.7% +3.7%
Institutions buying 373 409
Institutions selling 191 211
Buyers to sellers 1.95 1.94

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

SWAMCR
SW 1.00 0.67
AMCR 0.67 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, SW and AMCR?

Smurfit Westrock (SW) is the largest by market capitalisation: Smurfit Westrock (SW) $22.12B, Amcor (AMCR) $21.40B.

Which stock is cheaper, SW and AMCR?

Amcor (AMCR) trades on the lowest price-to-earnings ratio (Smurfit Westrock (SW) 44.5x, Amcor (AMCR) 19.4x). On next year's consensus earnings, Amcor (AMCR) is cheapest (Smurfit Westrock (SW) 18.4x, Amcor (AMCR) 11.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Amcor (AMCR) grew revenue fastest over the trailing twelve months: Smurfit Westrock (SW) +1.7%, Amcor (AMCR) +56.6%.

Which company is more profitable?

Amcor (AMCR) has the highest net margin (Smurfit Westrock (SW) 1.6%, Amcor (AMCR) 4.7%). On return on invested capital, Amcor (AMCR) leads (Smurfit Westrock (SW) 3.1%, Amcor (AMCR) 6.1%).

Which stock has performed better?

Over the past year Amcor (AMCR) returned the most: Smurfit Westrock (SW) -2.7%, Amcor (AMCR) +12.1%. Over five years, Smurfit Westrock (SW) compounded fastest (Smurfit Westrock (SW) -3.0%/yr, Amcor (AMCR) -5.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Smurfit Westrock (SW) 0.00%, Amcor (AMCR) 0.06%. Smurfit Westrock (SW) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Amcor (AMCR) has been the steadiest (Smurfit Westrock (SW) 44.1%, Amcor (AMCR) 31.6%). Volatility measures how widely the price swings, not the risk of the business.

Do SW and AMCR move together?

Their daily returns over the past year have a correlation of 0.67, a moderate positive relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, SW and AMCR?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Amcor (AMCR) leads on 8. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.