BlackRock (BLK) - Market capitalization

Market cap: €153.65 Billion

As of October 2026 BlackRock has a market cap of €153.65 Billion. This makes BlackRock the world's 114th 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 BlackRock from 1999 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	€153.65 B	6.92%
2025	€143.71 B	-7.53%
2024	€155.40 B	42.26%
2023	€109.24 B	10.1%
2022	€99.22 B	-19.09%
2021	€122.62 B	37.07%
2020	€89.46 B	28.46%
2019	€69.64 B	28.06%
2018	€54.38 B	-21.18%
2017	€68.99 B	16.53%
2016	€59.20 B	14.81%
2015	€51.57 B	5.09%
2014	€49.07 B	26.92%
2013	€38.66 B	44.51%
2012	€26.75 B	9.33%
2011	€24.47 B	-10.66%
2010	€27.39 B	-10.48%
2009	€30.60 B	169.84%
2008	€11.34 B	-34.88%
2007	€17.41 B	29.95%
2006	€13.40 B	128.65%
2005	€5.86 B	61.63%
2004	€3.62 B	34.11%
2003	€2.70 B	10.51%
2002	€2.44 B	-19.62%
2001	€3.04 B	6.68%
2000	€2.85 B	161.56%
1999	€1.09 B

End of Day market cap according to different sources

On Oct 1st, 2026 the market cap of BlackRock was reported to be:

€146.51 Billion

by Nasdaq

€153.65 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Bank of America BAC	€333.82 B	117.26%	🇺🇸 USA
Invesco IVZ	€11.93 B	-92.23%	🇺🇸 USA
MSCI MSCI	€35.22 B	-77.07%	🇺🇸 USA
Moody's MCO	€68.83 B	-55.20%	🇺🇸 USA
UBS UBS	€129.40 B	-15.78%	🇨🇭 Switzerland
Affiliated Managers Group AMG	€8.54 B	-94.44%	🇺🇸 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 BlackRock (BLK)

Market cap: €153.65 Billion