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

SelectedToday5Y Return

SNDKSandisk Corp+ 11.42%+ 4,647.61%
Partial Period · Feb 10, 2025 — Aug 31, 2026
KLACKLA Corp+ 7.50%+ 429.38%
SMCISuper Micro Computer Inc+ 4.41%+ 981.99%

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.

SNDK+ 4,647.6%KLAC+ 429.4%SMCI+ 982.0%Tap or hover the chart for values along the way

Metric	SNDKSandisk Corp	KLACKLA Corp	SMCISuper Micro Computer Inc
Return
Last Price	1,732.61	185.91	39.54
Daily Change	+ 11.42%	+ 7.50%	+ 4.41%
Period ReturnPast 5 Years	+ 4,647.61%Feb 10, 2025 — Aug 31, 2026	+ 429.38%	+ 981.99%
Valuation
Market Cap	$257 B	$243 B	$25.6 B
P/E Ratio	23.77	50.71	12.35
Dividend Yield	—	1.04%	—
Net MarginTrailing 12M	56.5%	35.6%	5.7%
Risk
Beta	3.88	1.46	2.19
52-Week Range	55.55 — $2,354.39	83.90 — $307.37	19.48 — $58.78
Company
Sector	Information Technology	Information Technology	Information Technology
Industry	Technology	Semiconductors	Technology

Company

SNDKInformation Technology · Technology
KLACInformation Technology · Semiconductors
SMCIInformation Technology · Technology

Alpaca · SIPUpdated 01:0215 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.