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

SelectedToday3M Return

BIAFbioAffinity Technologies Inc− 18.94%− 39.40%
PFEPfizer Inc− 1.28%+ 11.35%
MRNAModerna Inc− 2.60%+ 218.91%

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.

BIAF− 39.4%PFE+ 11.4%MRNA+ 218.9%Tap or hover the chart for values along the way

Metric	BIAFbioAffinity Technologies Inc	PFEPfizer Inc	MRNAModerna Inc
Return
Last Price	10.36	28.44	145.00
Daily Change	− 18.94%	− 1.28%	− 2.60%
Period ReturnPast 3 Months	− 39.40%	+ 11.35%	+ 218.91%
Valuation
Market Cap	$3.24 M	$162 B	$57.5 B
P/E Ratio	—	37.65	—
Dividend Yield	—	5.38%	—
Net MarginTrailing 12M	257.3%	6.8%	141.4%
Risk
Beta	-1.36	0.28	1.22
52-Week Range	4.56 — $202.50	23.58 — $29.21	22.28 — $176.66
Company
Sector	—	Health Care	Health Care
Industry	Biotechnology	Pharmaceuticals	Biotechnology

Company

BIAFBiotechnology
PFEHealth Care · Pharmaceuticals
MRNAHealth Care · Biotechnology

Alpaca · SIPUpdated 02:5915 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.