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

SelectedToday1M Return

FFIVF5 Inc− 0.43%− 0.56%
CSCOCisco Systems Inc+ 0.54%− 5.85%
Partial Period · Jul 31, 2026 — Sep 4, 2026
ANETArista Networks Inc+ 1.22%+ 7.45%
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.

FFIV− 0.6%CSCO− 5.9%ANET+ 7.4%Tap or hover the chart for values along the way

Metric	FFIVF5 Inc	CSCOCisco Systems Inc	ANETArista Networks Inc
Return
Last Price	390.47	109.20	193.78
Daily Change	− 0.43%	+ 0.54%	+ 1.22%
Period ReturnPast Month	− 0.56%	− 5.85%Jul 31, 2026 — Sep 4, 2026	+ 7.45%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap	$22.2 B	$430 B	$244 B
P/E Ratio	31.11	32.80	61.11
Dividend Yield	—	3.23%	—
Net MarginTrailing 12M	22.0%	21.0%	38.4%
Risk
Beta	1.05	1.00	1.59
52-Week Range	223.76 — $435.00	66.13 — $130.37	114.52 — $214.89
Company
Sector	Information Technology	Information Technology	Information Technology
Industry	Communications	Communications	Communications

Company

FFIVInformation Technology · Communications
CSCOInformation Technology · Communications
ANETInformation Technology · Communications

FinnhubUpdated 23:00

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.