Suncor Energy (SU) - Market capitalization

Market cap: €45.76 Billion

As of December 2025 Suncor Energy has a market cap of €45.76 Billion. This makes Suncor Energy the world's 434th 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 Suncor Energy from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	€45.76 B	7.17%
2024	€42.70 B	13.55%
2023	€37.61 B	-5.74%
2022	€39.90 B	24.95%
2021	€31.93 B	53.83%
2020	€20.76 B	-53.4%
2019	€44.55 B	14.91%
2018	€38.77 B	-23.44%
2017	€50.64 B	-1.73%
2016	€51.53 B	51.4%
2015	€34.04 B	-9.81%
2014	€37.74 B	0.81%
2013	€37.43 B	-1.11%
2012	€37.85 B	8.83%
2011	€34.78 B	-22.78%
2010	€45.04 B	16.43%
2009	€38.68 B	196.48%
2008	€13.04 B	-62.13%
2007	€34.46 B	25.29%
2006	€27.50 B	12.78%
2005	€24.38 B	105.75%
2004	€11.85 B	32%
2003	€8.98 B	33.44%
2002	€6.73 B	-19.08%
2001	€8.31 B	37.45%
2000	€6.05 B	31.95%
1999	€4.58 B	65.25%
1998	€2.77 B	-12.21%
1997	€3.16 B	65.47%
1996	€1.91 B

End of Day market cap according to different sources

On Dec 9th, 2025 the market cap of Suncor Energy was reported to be:

€45.13 Billion

by Nasdaq

€45.74 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Canadian Natural Resources CNQ	€59.73 B	30.51%	🇨🇦 Canada
Exxon Mobil XOM	€436.17 B	853.01%	🇺🇸 USA
Imperial Oil IMO	€39.88 B	-12.86%	🇨🇦 Canada
ConocoPhillips COP	€102.23 B	123.38%	🇺🇸 USA
Chevron CVX	€260.88 B	470.01%	🇺🇸 USA
BP BP	€78.32 B	71.14%	🇬🇧 UK
Phillips 66 PSX	€49.19 B	7.50%	🇺🇸 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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Market capitalization of Suncor Energy (SU)

Market cap: €45.76 Billion