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

SelectedToday1Y Return

QQnity Electronics Inc+ 1.67%+ 24.12%
Partial Period · Nov 3, 2025 — Sep 4, 2026
LRCXLam Research Corp+ 3.77%+ 213.22%
AMATApplied Materials Inc+ 4.01%+ 187.34%
KLACKLA Corp+ 7.15%+ 118.64%

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+ 24.1%LRCX+ 213.2%AMAT+ 187.3%KLAC+ 118.6%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	120.45	303.69	453.37	185.31
Daily Change	+ 1.67%	+ 3.77%	+ 4.01%	+ 7.15%
Period ReturnPast Year	+ 24.12%Nov 3, 2025 — Sep 4, 2026	+ 213.22%	+ 187.34%	+ 118.64%
Valuation
Market Cap	$25.2 B	$380 B	$360 B	$242 B
P/E Ratio	43.19	52.69	39.10	50.54
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

Alpaca · SIPUpdated 21:3915 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.