TBB tangible book value per share history

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

AT&T Inc. 5.350% Global Notes due 2066 Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	8.3433
Dec 31, 2024	-10.4872
Dec 31, 2023	-11.2715
Dec 31, 2022	-12.6827
Dec 31, 2021	-3.921
Dec 31, 2020	-14.2986
Dec 31, 2019	-13.9259
Dec 31, 2018	-17.1604
Dec 31, 2017	-12.6084
Dec 31, 2016	-15.8815
Dec 31, 2015	-18.0593
Dec 31, 2014	-8.9116
Dec 31, 2013	-7.4521
Dec 31, 2012	-6.1805
Dec 31, 2011	-4.114
Dec 31, 2010	-3.7495
Dec 31, 2009	-5.4951
Dec 31, 2008	-6.5448
Dec 31, 2007	-2.2438
Dec 31, 2006	-3.0544
Dec 31, 2005	9.5404
Dec 31, 2004	11.6163
Dec 31, 2003	11.0419
Dec 31, 2002	9.4763
Dec 31, 2001	8.7172
Dec 31, 2000	6.5652
Dec 31, 1999	6.1396
Dec 31, 1998	5.4648
Dec 31, 1997	4.2866
Dec 31, 1996	3.6049
Dec 31, 1995	1.9431
Dec 31, 1994	4.7477
Dec 31, 1993	5.3526
Dec 31, 1992	6.6486
Dec 31, 1991	6.2552
Dec 31, 1990	6.1349
Dec 31, 1989	5.9252
Dec 31, 1988	6.2313
Dec 31, 1987	5.7463
Dec 31, 1986	6.5742
Dec 31, 1985	6.2372