International Bancshares Corporation (IBOC)

International Bancshares Market Cap

International Bancshares has a market cap or net worth of $4.56 billion as of May 8, 2026. Its market cap has increased by 18.96% in one year.

• Market Cap: 4.56B
• Enterprise Value: 4.69B
• 1-Year Change: 18.96%
• Ranking: #1450
• Category: Mid-Cap
• Stock Price: $73.27

Market Cap Chart

Since December 1, 1998, International Bancshares's market cap has increased from $766.40M to $4.56B, an increase of 494.47%. That is a compound annual growth rate of 6.71%.

Market Cap History

Date	Market Cap	% Change
May 8, 2026	4.56B	10.31%
Dec 31, 2025	4.13B	5.13%
Dec 31, 2024	3.93B	16.54%
Dec 29, 2023	3.37B	18.60%
Dec 30, 2022	2.84B	5.82%
Dec 31, 2021	2.69B	13.39%
Dec 31, 2020	2.37B	-15.63%
Dec 31, 2019	2.81B	23.39%
Dec 31, 2018	2.28B	-13.25%
Dec 29, 2017	2.62B	-2.53%
Dec 30, 2016	2.69B	57.77%
Dec 31, 2015	1.71B	-3.49%
Dec 31, 2014	1.77B	-0.23%
Dec 31, 2013	1.77B	45.67%
Dec 31, 2012	1.22B	-1.41%
Dec 30, 2011	1.23B	-9.05%
Dec 31, 2010	1.36B	5.10%
Dec 31, 2009	1.29B	-13.81%
Dec 31, 2008	1.50B	4.15%
Dec 31, 2007	1.44B	-26.20%
Dec 29, 2006	1.95B	4.13%
Dec 30, 2005	1.87B	-6.47%
Dec 31, 2004	2.00B	9.60%
Dec 31, 2003	1.82B	46.77%
Dec 31, 2002	1.24B	12.48%

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