ALDX tangible book value per share history

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

Aldeyra Therapeutics Inc Tangible Book Value Per Share — Annual fiscal periods
Period ending	Tangible Book Value Per Share
Dec 31, 2025	0.7368
Dec 31, 2024	1.1937
Dec 31, 2023	2.0324
Dec 31, 2022	2.5855
Dec 31, 2021	3.8069
Dec 31, 2020	1.752
Dec 31, 2019	1.7735
Dec 31, 2018	3.9942
Dec 31, 2017	2.4872
Dec 31, 2016	1.9071
Dec 31, 2015	2.8814
Dec 31, 2014	1.6459
Dec 31, 2013	0.4002
Dec 31, 2012	-159.8471
Dec 31, 2011	-7.1313