Market capitalization of Suncor Energy (SU)

Market cap: NZ$140.73 Billion

As of May 2026 Suncor Energy has a market cap of NZ$140.73 Billion. This makes Suncor Energy the world's 284th 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 2026

End of year Market Cap

Year	Marketcap	Change
2026	NZ$140.73 B	55.32%
2025	NZ$90.61 B	14.99%
2024	NZ$78.80 B	19.85%
2023	NZ$65.74 B	-2.48%
2022	NZ$67.41 B	27.32%
2021	NZ$52.95 B	49.62%
2020	NZ$35.39 B	-52.25%
2019	NZ$74.10 B	12.07%
2018	NZ$66.12 B	-22.72%
2017	NZ$85.56 B	9.34%
2016	NZ$78.26 B	43.91%
2015	NZ$54.38 B	-7.17%
2014	NZ$58.58 B	-6.88%
2013	NZ$62.91 B	3.36%
2012	NZ$60.87 B	5.17%
2011	NZ$57.88 B	-25.47%
2010	NZ$77.66 B	1.77%
2009	NZ$76.31 B	142.76%
2008	NZ$31.43 B	-52.15%
2007	NZ$65.69 B	27.51%
2006	NZ$51.51 B	21.87%
2005	NZ$42.27 B	87.58%
2004	NZ$22.53 B	29.56%
2003	NZ$17.39 B	29.39%
2002	NZ$13.44 B	-24%
2001	NZ$17.68 B	37.51%
2000	NZ$12.86 B	45.68%
1999	NZ$8.82 B	41.31%
1998	NZ$6.24 B	-3.33%
1997	NZ$6.46 B	101.45%
1996	NZ$3.20 B

End of Day market cap according to different sources

On May 18th, 2026 the market cap of Suncor Energy was reported to be:

NZ$140.93 Billion

by Nasdaq

NZ$140.92 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
BP BP	NZ$201.41 B	43.11%	🇬🇧 UK
ConocoPhillips COP	NZ$261.34 B	85.69%	🇺🇸 USA
Phillips 66 PSX	NZ$122.67 B	-12.84%	🇺🇸 USA
Exxon Mobil XOM	NZ$1.140 T	710.32%	🇺🇸 USA
Chevron CVX	NZ$662.97 B	371.07%	🇺🇸 USA
Imperial Oil IMO	NZ$117.14 B	-16.77%	🇨🇦 Canada
Canadian Natural Resources CNQ	NZ$174.46 B	23.96%	🇨🇦 Canada

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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