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

SelectedToday6M Return

BIAFbioAffinity Technologies Inc+ 19.48%− 2.12%
PDEXPro-Dex Inc+ 18.88%+ 64.30%
CTSOCytosorbents Corp+ 0.03%− 51.84%

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− 2.1%PDEX+ 64.3%CTSO− 51.8%Tap or hover the chart for values along the way

Metric	BIAFbioAffinity Technologies Inc	PDEXPro-Dex Inc	CTSOCytosorbents Corp
Return
Last Price	15.27	73.41	0.35
Daily Change	+ 19.48%	+ 18.88%	+ 0.03%
Period ReturnPast 6 Months	− 2.12%	+ 64.30%	− 51.84%
Valuation
Market Cap	$3.24 M	$234 M	$22.0 M
P/E Ratio	—	20.25	—
Dividend Yield	—	—	—
Net MarginTrailing 12M	257.3%	16.1%	—
Risk
Beta	-1.36	0.11	—
52-Week Range	4.56 — $202.50	23.47 — $69.86	—
Company
Sector	—	—	—
Industry	Biotechnology	Health Care	Health Care

Company

BIAFBiotechnology
PDEXHealth Care
CTSOHealth Care

Metrics could not be loaded for CTSO: P/E, dividend, beta and the 52-week range stay empty in that column.

FinnhubUpdated 23:00

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.