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

SelectedToday1M Return

CATCaterpillar Inc+ 1.61%− 1.94%
Partial Period · Aug 3, 2026 — Sep 4, 2026
NVDANVIDIA Corp+ 0.45%+ 11.48%
Partial Period · Aug 3, 2026 — Sep 4, 2026
CSCOCisco Systems Inc+ 0.45%− 5.75%
Partial Period · Aug 3, 2026 — Sep 4, 2026
HDHome Depot Inc+ 0.94%− 3.29%

Four symbols is the limit; remove one to add another.

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.

CAT− 1.9%NVDA+ 11.5%CSCO− 5.7%HD− 3.3%Tap or hover the chart for values along the way

Metric	CATCaterpillar Inc	NVDANVIDIA Corp	CSCOCisco Systems Inc	HDHome Depot Inc
Return
Last Price	813.00	229.49	109.10	321.05
Daily Change	+ 1.61%	+ 0.45%	+ 0.45%	+ 0.94%
Period ReturnPast Month	− 1.94%Aug 3, 2026 — Sep 4, 2026	+ 11.48%Aug 3, 2026 — Sep 4, 2026	− 5.75%Aug 3, 2026 — Sep 4, 2026	− 3.29%
Valuation
Market Cap	$374 B	$5.55 T	$430 B	$320 B
P/E Ratio	34.97	29.01	32.77	22.48
Dividend Yield	2.10%	0.03%	3.23%	2.69%
Net MarginTrailing 12M	14.5%	63.7%	21.0%	8.4%
Risk
Beta	1.61	2.22	1.00	0.95
52-Week Range	414.29 — $1,073.46	164.07 — $236.54	66.13 — $130.37	289.10 — $426.75
Company
Sector	Industrials	Information Technology	Information Technology	Consumer Discretionary
Industry	Machinery	Semiconductors	Communications	Retail

Company

CATIndustrials · Machinery
NVDAInformation Technology · Semiconductors
CSCOInformation Technology · Communications
HDConsumer Discretionary · Retail

Alpaca · SIPUpdated 02:5915 Minutes Delayed

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.