Market capitalization of 3M (MMM)

Market cap: HK$657.11 Billion

As of September 2026 3M has a market cap of HK$657.11 Billion. This makes 3M the world's 286th 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 3M from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	HK$657.11 B	-2.17%
2025	HK$671.69 B	22.05%
2024	HK$550.35 B	16.71%
2023	HK$471.56 B	-8.95%
2022	HK$517.90 B	-34.61%
2021	HK$792.05 B	1.34%
2020	HK$781.59 B	-1.1%
2019	HK$790.29 B	-8.14%
2018	HK$860.30 B	-21.45%
2017	HK$1.095 T	31.51%
2016	HK$832.86 B	17.07%
2015	HK$711.43 B	-12.12%
2014	HK$809.50 B	12.22%
2013	HK$721.36 B	45.88%
2012	HK$494.49 B	11.15%
2011	HK$444.88 B	-6.96%
2010	HK$478.16 B	4.98%
2009	HK$455.49 B	47.83%
2008	HK$308.11 B	-33.77%
2007	HK$465.24 B	4.53%
2006	HK$445.09 B	-1.89%
2005	HK$453.65 B	-8.04%
2004	HK$493.33 B	-4.54%
2003	HK$516.79 B	37.74%
2002	HK$375.19 B	4.02%
2001	HK$360.68 B	-3.11%
2000	HK$372.24 B	22.78%
1999	HK$303.17 B	36.88%
1998	HK$221.48 B	-13.95%
1997	HK$257.38 B	-3.82%
1996	HK$267.60 B

End of Day market cap according to different sources

On Sep 14th, 2026 the market cap of 3M was reported to be:

HK$655.37 Billion

by Nasdaq

HK$655.41 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Apple AAPL	HK$37.773 T	5,648.38%	🇺🇸 USA
Amazon AMZN	HK$21.028 T	3,100.08%	🇺🇸 USA
Johnson & Johnson JNJ	HK$4.979 T	657.80%	🇺🇸 USA
General Electric GE	HK$2.520 T	283.62%	🇺🇸 USA
HP HPQ	HK$242.37 B	-63.12%	🇺🇸 USA
Illinois Tool Works ITW	HK$597.04 B	-9.14%	🇺🇸 USA
Honeywell HON	HK$499.19 B	-24.03%	🇺🇸 USA
Danaher DHR	HK$1.137 T	73.07%	🇺🇸 USA
Align Technology ALGN	HK$83.59 B	-87.28%	🇺🇸 USA
Dentsply Sirona XRAY	HK$15.80 B	-97.59%	🇺🇸 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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