Company	Price	Valuation					Profitability					Cash & leverage					Quality				Rating
		P/E	P/B	P/S	EV / EBITDA	DCF upside	Gross margin	Operating margin	Net margin	ROE	ROIC	FCF yield	Debt / equity	Net debt / EBITDA	Interest coverage	Current ratio	Dividend yield	Piotroski (0-9)	Altman Z	Rating score (1-5)
LWLGthis companyLightwave Logic, Inc.	$4.67	-20.25×	5.58×	1,759.55×	-19.24×	-88.7%	-793.2%	-8765.5%	-8576.5%	-27.2%	-26.0%	-3.6%	0.03×	3.65×	0×	32.69×	0.0%	4	108.62	2	C
AAOIApplied Optoelectronics, Inc.	$52.38	-54.47×	2.86×	4.6×	-132.12×	-153.0%	30.0%	-12.0%	-8.4%	-5.2%	-4.7%	-16.9%	0.23×	3.14×	-15.61×	2.63×	0.0%	2	5.85	1	C-
GLWCorning Inc	$113.26	47.08×	6.38×	4.82×	22.49×	-83.0%	35.3%	14.9%	10.2%	13.5%	7.5%	1.9%	0.87×	2.33×	6.94×	1.59×	1.3%	8	4.93	2	B-
MTSIMACOM Technology Solutions Holdings, Inc.	$224.44	-174.53×	7.1×	9.75×	247.63×	-87.8%	54.9%	13.4%	-5.6%	-4.1%	6.7%	1.6%	0.41×	10.7×	23.5×	3.71×	0.0%	6	18.89	3	B
Peer median	—	-54.47×	6.38×	4.82×	22.49×	-87.8%	35.3%	13.4%	-5.6%	-4.1%	6.7%	1.6%	0.41×	3.14×	6.94×	2.63×	0.0%	6	5.85	2	—