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

SelectedToday6M Return

BACKIMAC Holdings Inc0.00%0.00%
Partial Period · Feb 26, 2026 — Mar 24, 2026
GTBPGT Biopharma Inc− 3.21%− 48.12%
ARAYAccuray Inc+ 0.60%− 56.16%

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.

BACK0.0%GTBP− 48.1%ARAY− 56.2%Tap or hover the chart for values along the way

Metric	BACKIMAC Holdings Inc	GTBPGT Biopharma Inc	ARAYAccuray Inc
Return
Last Price	0.00	0.24	0.27
Daily Change	0.00%	− 3.21%	+ 0.60%
Period ReturnPast 6 Months	0.00%Feb 26, 2026 — Mar 24, 2026	− 48.12%	− 56.16%
Valuation
Market Cap	$1.89 K	$10.8 M	$32.0 M
P/E Ratio	—	2.01	—
Dividend Yield	—	—	—
Net MarginTrailing 12M	23,232.4%	26,209.5%	12.2%
Risk
Beta	-1.12	0.85	1.34
52-Week Range	0.00 — $0.21	0.25 — $1.37	0.22 — $2.10
Company
Sector	—	—	—
Industry	Biotechnology	Biotechnology	Health Care

Company

BACKBiotechnology
GTBPBiotechnology
ARAYHealth Care

FinnhubUpdated 22:13

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.