P/E ratio for Genocea Biosciences (GNCA)

P/E ratio history for Genocea Biosciences from 2014 to 2022

PE ratio at the end of each year

P/E ratio for similar companies or competitors

Company	P/E ratio	P/E ratio differencediff.	Country
Agenus AGEN	-3.94	2,048,696.72%	🇺🇸 USA
Novavax NVAX	-1.19	619,343.81%	🇺🇸 USA
Merck MRK	55.0	-28,603,642.23%	🇺🇸 USA
iBio IBIO	-0.3323	172,708.72%	🇺🇸 USA
Pfizer PFE	13.7	-7,141,716.57%	🇺🇸 USA

How to read a P/E ratio?

The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share. A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.

Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.
Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.