Compare · Opening Bell

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.

MLM− 20.6%APD+ 22.6%Tap or hover the chart for values along the way

Selected

MLMMartin Marietta Materials, Inc.
YTD TRY Return
Today− 0.05%
APDAir Products and Chemicals, Inc.
YTD TRY Return
Today+ 0.28%
Up to four stocks read side by side on the same scale.

Metrics Table

Metric	MLMMartin Marietta Materials, Inc.	APDAir Products and Chemicals, Inc.
Return
Last Price	503.69	306.57
Daily Change	− 0.05%	+ 0.28%
Period ReturnYear to Date · TRY
Valuation
Market Cap	$35.8 B	$68.3 B
P/E Ratio	12.38	–
Dividend Yield	0.64%	2.55%
Net MarginTrailing 12M	36.7%	0.4%
Risk
Beta	1.05	0.69
52-Week Range	465711	229315
Company
Sector	Materials	Materials
Industry	Construction	Chemicals

Company

MLMMaterials · Construction
APDMaterials · Chemicals

Claude Comparison Note

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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.