With a market capitalization (market cap) of $80.13B — a measure of how much the company is worth — Itaú Unibanco Holding S.A. is the 218th most valuable company in Financial Services as of August 18, 2026. Shares trade at $7.27, down +1.29% on the day.
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Itaú Unibanco Holding S.A. delivers a broad spectrum of financial and insurance solutions to both individual and corporate clientele, operating within Brazil and internationally. The company organizes its activities across three primary divisions: Retail Banking, Wholesale Banking, and Activities with the Market and Corporation. Its extensive service portfolio encompasses various deposit instruments, lending products such as loans and credit cards, specialized investment and commercial banking, real estate financing, general financing and investment management, leasing, and foreign exchange services. Additionally, Itaú Unibanco is a prominent insurer, offering property and casualty coverage for losses, damages, or liabilities pertaining to assets and individuals, along with life insurance for death and personal accidents, and reinsurance. Its diverse customer base includes retail consumers (both account and non-account holders), private individuals and legal entities, high-net-worth clients, and micro to small enterprises. Established in 1924 and headquartered in São Paulo, Brazil, the firm adopted its current name, Itaú Unibanco Holding S.A., in April 2009, having previously been known as Itaú Unibanco Banco Múltiplo S.A. It functions as a subsidiary of IUPAR - Itaú Unibanco Participações S.A.
Visit websiteAs of August 18, 2026, Itaú Unibanco Holding S.A. (ITUB) is worth $80.13B — this is its market capitalization, the total value of all its outstanding shares.
Itaú Unibanco Holding S.A.’s market cap is $80.13B, which ranks it #218 among the most valuable companies in the Financial Services sector tracked on MarketCapLens.
Itaú Unibanco Holding S.A. (ITUB) shares trade at $7.27, down 1.22% on the day, as of August 18, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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Itaú Unibanco Holding S.A. trades at a price-to-earnings (P/E) ratio of 1.8, based on its latest share price and annual earnings per share.