P/E ratio for Alleghany (Y)

P/E ratio history for Alleghany from 2001 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
W. R. Berkley WRB	11.9	-75.81%	🇺🇸 USA
White Mountains Insurance Group WTM	4.70	-90.44%	🇧🇲 Bermuda
Arch Capital ACGL	12.5	-74.52%	🇧🇲 Bermuda
Greenlight Reinsurance GLRE	7.07	-85.63%	Cayman Islands
Maiden Holdings MHLD	10.3	-79.11%	🇧🇲 Bermuda

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.