OGE Energy (OGE) - Market capitalization

Market cap: S$11.58 Billion

As of December 2025 OGE Energy has a market cap of S$11.58 Billion. This makes OGE Energy the world's 2100th 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 OGE Energy from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	S$11.58 B	2.72%
2024	S$11.28 B	22.09%
2023	S$9.23 B	-12.96%
2022	S$10.61 B	2.2%
2021	S$10.38 B	23.2%
2020	S$8.43 B	-29.73%
2019	S$11.99 B	12.2%
2018	S$10.69 B	21.63%
2017	S$8.79 B	-9.08%
2016	S$9.66 B	30.18%
2015	S$7.42 B	-20.56%
2014	S$9.34 B	9.65%
2013	S$8.52 B	25.31%
2012	S$6.80 B	-5.53%
2011	S$7.20 B	25.78%
2010	S$5.72 B	13.97%
2009	S$5.02 B	46.86%
2008	S$3.42 B	-28.64%
2007	S$4.79 B	-14.44%
2006	S$5.60 B	38.69%
2005	S$4.03 B	3.81%
2004	S$3.89 B	8.34%
2003	S$3.59 B	49.84%
2002	S$2.39 B	-28.06%
2001	S$3.33 B	0.97%
2000	S$3.30 B	33.99%
1999	S$2.46 B	-36.33%
1998	S$3.86 B	3.89%
1997	S$3.72 B	57.83%
1996	S$2.35 B

End of Day market cap according to different sources

On Dec 5th, 2025 the market cap of OGE Energy was reported to be:

S$11.32 Billion

by Nasdaq

S$11.58 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
CenterPoint Energy CNP	S$32.51 B	180.58%	🇺🇸 USA
American Electric Power AEP	S$81.53 B	603.58%	🇺🇸 USA
Dominion Energy D	S$64.72 B	458.54%	🇺🇸 USA
Duke Energy DUK	S$117.42 B	913.32%	🇺🇸 USA
Entergy ETR	S$54.52 B	370.56%	🇺🇸 USA
NRG Energy NRG	S$40.85 B	252.59%	🇺🇸 USA
Edison International EIX	S$28.96 B	150.00%	🇺🇸 USA
Pacific Gas and Electric PCG	S$43.17 B	272.62%	🇺🇸 USA
Avista AVA	S$4.08 B	-64.77%	🇺🇸 USA
Nextera Energy NEE	S$224.35 B	1,836.08%	🇺🇸 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.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions

Market capitalization of OGE Energy (OGE)

Market cap: S$11.58 Billion