IBOC tangible book value per share history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

International Bancshares Corp Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	47.6912
Dec 31, 2024	40.4338
Dec 31, 2023	34.8766
Dec 31, 2022	28.1245
Dec 31, 2021	31.9787
Dec 31, 2020	29.744
Dec 31, 2019	28.0331
Dec 31, 2018	25.0662
Dec 31, 2017	23.5661
Dec 31, 2016	21.8608
Dec 31, 2015	20.8221
Dec 31, 2014	19.3999
Dec 31, 2013	16.9461
Dec 31, 2012	17.0346
Dec 31, 2011	19.3379
Dec 31, 2010	17.0695
Dec 31, 2009	16.1257
Dec 31, 2008	13.8148
Dec 31, 2007	8.9982
Dec 31, 2006	7.5662
Dec 31, 2005	6.6303
Dec 31, 2004	6.1367
Dec 31, 2003	7.5799
Dec 31, 2002	6.8826
Dec 31, 2001	5.625
Dec 31, 2000	5.0228
Dec 31, 1999	4.2278
Dec 31, 1998	4.7601
Dec 31, 1997	5.1045
Dec 31, 1996	3.8011
Dec 31, 1995	4.3482