P/E ratio for Duke Energy (DUK)

P/E ratio history for Duke Energy from 2001 to 2026

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
Ameren AEE	18.5	0.22%	🇺🇸 USA
American Electric Power AEP	16.9	-8.01%	🇺🇸 USA
Dominion Energy D	19.3	4.56%	🇺🇸 USA
FirstEnergy FE	18.1	-1.91%	🇺🇸 USA
Southern Company SO	21.5	16.60%	🇺🇸 USA
Nextera Energy NEE	20.7	12.42%	🇺🇸 USA
PPL PPL	20.9	13.24%	🇺🇸 USA
Xcel Energy XEL	22.0	19.30%	🇺🇸 USA
PG&E Corporation PCG	13.0	-29.57%	🇺🇸 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.