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

SelectedToday5Y Return

SNDKSandisk Corp+ 11.51%+ 4,647.61%
Partial Period · Feb 10, 2025 — Aug 31, 2026
KLACKLA Corp+ 7.58%+ 429.38%
SMCISuper Micro Computer Inc+ 4.77%+ 981.99%
MRVLMarvell Technology Inc+ 7.11%+ 265.46%

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.

SNDK+ 4,647.6%KLAC+ 429.4%SMCI+ 982.0%MRVL+ 265.5%Tap or hover the chart for values along the way

Metric	SNDKSandisk Corp	KLACKLA Corp	SMCISuper Micro Computer Inc	MRVLMarvell Technology Inc
Return
Last Price	1,734.00	186.05	39.68	223.67
Daily Change	+ 11.51%	+ 7.58%	+ 4.77%	+ 7.11%
Period ReturnPast 5 Years	+ 4,647.61%Feb 10, 2025 — Aug 31, 2026	+ 429.38%	+ 981.99%	+ 265.46%
Valuation
Market Cap	$257 B	$243 B	$25.7 B	$196 B
P/E Ratio	23.79	50.74	12.40	73.82
Dividend Yield	—	1.04%	—	0.43%
Net MarginTrailing 12M	56.5%	35.6%	5.7%	27.9%
Risk
Beta	3.88	1.46	2.19	2.31
52-Week Range	55.55 — $2,354.39	83.90 — $307.37	19.48 — $58.78	61.44 — $329.88
Company
Sector	Information Technology	Information Technology	Information Technology	Information Technology
Industry	Technology	Semiconductors	Technology	Semiconductors

Company

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

Alpaca · SIPUpdated 22:5215 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.