KOS tangible book value per share history

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

Kosmos Energy Ltd Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	1.1051
Dec 31, 2024	2.5495
Dec 31, 2023	2.246
Dec 31, 2022	1.7302
Dec 31, 2021	1.2693
Dec 31, 2020	1.0862
Dec 31, 2019	2.0971
Dec 31, 2018	2.4899
Dec 31, 2017	2.9769
Dec 31, 2016	3.0909
Dec 31, 2015	3.7385
Dec 31, 2014	3.5311
Dec 31, 2013	2.6335
Dec 31, 2012	2.767
Dec 31, 2011	2.618
Dec 31, 2010	0.9731
Dec 31, 2009	0