Market capitalization of Duke Energy (DUK)

Market cap: HK$734.98 Billion

As of August 2026 Duke Energy has a market cap of HK$734.98 Billion. This makes Duke Energy the world's 260th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Duke Energy from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	HK$734.98 B	3.66%
2025	HK$709.02 B	9.13%
2024	HK$649.73 B	11.23%
2023	HK$584.11 B	-5.74%
2022	HK$619.65 B	-1.53%
2021	HK$629.29 B	20.47%
2020	HK$522.37 B	0.32%
2019	HK$520.68 B	5.98%
2018	HK$491.31 B	6.81%
2017	HK$459.98 B	10.93%
2016	HK$414.67 B	8.93%
2015	HK$380.68 B	-16.9%
2014	HK$458.11 B	21.26%
2013	HK$377.80 B	8.52%
2012	HK$348.14 B	52.88%
2011	HK$227.72 B	23.63%
2010	HK$184.20 B	5.45%
2009	HK$174.67 B	17.55%
2008	HK$148.60 B	-25.18%
2007	HK$198.60 B	-38.83%
2006	HK$324.67 B	64.39%
2005	HK$197.50 B	4.84%
2004	HK$188.38 B	30.45%
2003	HK$144.40 B	5.88%
2002	HK$136.38 B	-42.66%
2001	HK$237.86 B	-3.57%
2000	HK$246.67 B	72.75%
1999	HK$142.79 B	-20.85%
1998	HK$180.40 B	16.73%
1997	HK$154.55 B	114.32%
1996	HK$72.11 B

End of Day market cap according to different sources

On Aug 29th, 2026 the market cap of Duke Energy was reported to be:

HK$734.98 Billion

by Nasdaq

HK$734.98 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Ameren AEE	HK$230.30 B	-68.67%	🇺🇸 USA
American Electric Power AEP	HK$521.96 B	-28.98%	🇺🇸 USA
Dominion Energy D	HK$451.94 B	-38.51%	🇺🇸 USA
FirstEnergy FE	HK$208.11 B	-71.68%	🇺🇸 USA
Southern Company SO	HK$795.82 B	8.28%	🇺🇸 USA
Nextera Energy NEE	HK$1.338 T	82.08%	🇺🇸 USA
PPL PPL	HK$201.75 B	-72.55%	🇺🇸 USA
Xcel Energy XEL	HK$374.34 B	-49.07%	🇺🇸 USA
PG&E Corporation PCG	HK$286.59 B	-61.01%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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