P/E ratio for Northrop Grumman (NOC)

P/E ratio history for Northrop Grumman from 2001 to 2023

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
Lockheed Martin LMT	17.9	15.56%	🇺🇸 USA
Boeing BA	-38.3	-347.72%	🇺🇸 USA
General Dynamics GD	22.1	42.63%	🇺🇸 USA
Kratos Defense & Security Solutions KTOS	-133	-961.39%	🇺🇸 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.