Assurant (AIZ) - Market capitalization

Market cap: HK$91.31 Billion

As of December 2025 Assurant has a market cap of HK$91.31 Billion. This makes Assurant the world's 1728th 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 Assurant from 2004 to 2025

End of year Market Cap

Year	Marketcap	Change
2025	HK$91.31 B	6.64%
2024	HK$85.62 B	23.73%
2023	HK$69.20 B	34.06%
2022	HK$51.62 B	-25.45%
2021	HK$69.24 B	11.6%
2020	HK$62.04 B	1.39%
2019	HK$61.19 B	41.13%
2018	HK$43.36 B	2.28%
2017	HK$42.39 B	3.27%
2016	HK$41.05 B	-0.13%
2015	HK$41.10 B	11.76%
2014	HK$36.78 B	-0.5%
2013	HK$36.96 B	74.72%
2012	HK$21.15 B	-27.97%
2011	HK$29.37 B	-3.93%
2010	HK$30.57 B	14.68%
2009	HK$26.66 B	-2.21%
2008	HK$27.26 B	-55.63%
2007	HK$61.45 B	16.63%
2006	HK$52.68 B	19.66%
2005	HK$44.03 B	32.71%
2004	HK$33.18 B

End of Day market cap according to different sources

On Dec 14th, 2025 the market cap of Assurant was reported to be:

HK$89.36 Billion

by Nasdaq

HK$90.04 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Unum UNM	HK$102.17 B	11.89%	🇺🇸 USA
The Hartford HIG	HK$300.43 B	229.02%	🇺🇸 USA
MetLife MET	HK$427.58 B	368.28%	🇺🇸 USA
Aflac AFL	HK$464.83 B	409.06%	🇺🇸 USA
CNO Financial Group CNO	HK$32.27 B	-64.65%	🇺🇸 USA
Principal PFG	HK$157.17 B	72.14%	🇺🇸 USA
UnitedHealth UNH	HK$2.404 T	2,533.65%	🇺🇸 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 Assurant (AIZ)

Market cap: HK$91.31 Billion