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

SelectedToday1M Return

QQnity Electronics Inc—− 6.20%
LRCXLam Research Corp+ 3.79%+ 3.62%
Partial Period · Jul 31, 2026 — Sep 4, 2026
AMATApplied Materials Inc+ 3.89%− 10.79%
Partial Period · Jul 31, 2026 — Sep 4, 2026
KLACKLA Corp+ 7.04%+ 1.41%
Partial Period · Jul 31, 2026 — Sep 4, 2026

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.

Q− 6.2%LRCX+ 3.6%AMAT− 10.8%KLAC+ 1.4%Tap or hover the chart for values along the way

Metric	QQnity Electronics Inc	LRCXLam Research Corp	AMATApplied Materials Inc	KLACKLA Corp
Return
Last Price	—	303.76	452.88	185.11
Daily Change	—	+ 3.79%	+ 3.89%	+ 7.04%
Period ReturnPast Month	− 6.20%	+ 3.62%Jul 31, 2026 — Sep 4, 2026	− 10.79%Jul 31, 2026 — Sep 4, 2026	+ 1.41%Jul 31, 2026 — Sep 4, 2026
Valuation
Market Cap	$25.2 B	$380 B	$360 B	$242 B
P/E Ratio	—	52.70	39.06	50.49
Dividend Yield	—	1.11%	0.85%	1.04%
Net MarginTrailing 12M	11.3%	31.3%	30.1%	35.6%
Risk
Beta	1.62	1.95	1.63	1.46
52-Week Range	70.50 — $177.28	97.16 — $438.50	155.40 — $739.67	83.90 — $307.37
Company
Sector	Information Technology	Information Technology	Information Technology	Information Technology
Industry	Semiconductors	Semiconductors	Semiconductors	Semiconductors

Company

QInformation Technology · Semiconductors
LRCXInformation Technology · Semiconductors
AMATInformation Technology · Semiconductors
KLACInformation Technology · Semiconductors

FinnhubUpdated 21:51

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.