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Read two to four stocks on the same scale — return, valuation and volatility in one table.

SelectedToday1M Return

AMCRAmcor PLC− 1.44%+ 10.29%
SWSmurfit WestRock PLC+ 1.57%− 0.02%
Partial Period · Jul 31, 2026 — Sep 4, 2026
PKGPackaging Corp of America+ 1.15%− 3.47%
Partial Period · Jul 31, 2026 — Sep 4, 2026

Period Return

Each series is converted to a percentage of its own starting point, so all of them begin at zero. What is compared is the return over the period, not price levels.

AMCR+ 10.3%SW− 0.0%PKG− 3.5%Tap or hover the chart for values along the way

Metric	AMCRAmcor PLC	SWSmurfit WestRock PLC	PKGPackaging Corp of America
Return
Last Price	45.23	45.97	237.27
Daily Change	− 1.44%	+ 1.57%	+ 1.15%
Period ReturnPast Month	+ 10.29%	− 0.02%Jul 31, 2026 — Sep 4, 2026	− 3.47%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap	$20.9 B	$24.1 B	$21.1 B
P/E Ratio	18.97	48.70	30.63
Dividend Yield	5.34%	—	3.22%
Net MarginTrailing 12M	4.7%	1.6%	7.3%
Risk
Beta	0.57	0.95	0.81
52-Week Range	36.25 — $50.94	32.73 — $52.65	191.50 — $259.98
Company
Sector	Materials	Materials	Materials
Industry	Packaging	Packaging	Packaging

Company

AMCRMaterials · Packaging
SWMaterials · Packaging
PKGMaterials · Packaging

FinnhubUpdated 22:47

To Understand This

P/E and the Valuation RatiosYou can't tell whether a stock is cheap or expensive by looking at its price.Diversification: How Many Baskets Are Enough?Owning ten different stocks is not the same as owning ten different risks.