Market capitalization of Exxon Mobil (XOM)

Market cap: C$686.83 Billion

As of December 2025 Exxon Mobil has a market cap of C$686.83 Billion. This makes Exxon Mobil the world's 18th 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 Exxon Mobil from 1996 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	C$686.83 B	2.27%
2024	C$671.55 B	26.71%
2023	C$530.00 B	-14.01%
2022	C$616.39 B	86.46%
2021	C$330.56 B	48.75%
2020	C$222.22 B	-42.41%
2019	C$385.87 B	-1.96%
2018	C$393.56 B	-11.67%
2017	C$445.55 B	-11.42%
2016	C$502.97 B	11.92%
2015	C$449.39 B	-0.29%
2014	C$450.71 B	-3.49%
2013	C$466.99 B	20.53%
2012	C$387.46 B	-6.24%
2011	C$413.26 B	13.56%
2010	C$363.91 B	7.3%
2009	C$339.15 B	-31.31%
2008	C$493.73 B	-1.85%
2007	C$503.02 B	-1.59%
2006	C$511.14 B	27.44%
2005	C$401.07 B	1.77%
2004	C$394.09 B	12.82%
2003	C$349.32 B	-5.68%
2002	C$370.36 B	-13.12%
2001	C$426.29 B	-5.55%
2000	C$451.31 B	11.71%
1999	C$404.01 B	48%
1998	C$272.98 B	27.08%
1997	C$214.80 B	28.85%
1996	C$166.71 B

End of Day market cap according to different sources

On Dec 6th, 2025 the market cap of Exxon Mobil was reported to be:

C$679.40 Billion

by Nasdaq

C$686.83 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Chevron CVX	C$417.79 B	-39.17%	🇺🇸 USA
ConocoPhillips COP	C$161.75 B	-76.45%	🇺🇸 USA
BP BP	C$126.42 B	-81.59%	🇬🇧 UK
Phillips 66 PSX	C$77.85 B	-88.66%	🇺🇸 USA
Hess HES	C$63.69 B	-90.73%	🇺🇸 USA
Occidental Petroleum OXY	C$57.78 B	-91.59%	🇺🇸 USA
HollyFrontier HFC	C$8.19 B	-98.81%	🇺🇸 USA
Honeywell HON	C$178.23 B	-74.05%	🇺🇸 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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