Ribbon Communications Inc (RBBN) Book Value Per Share & History | Stock Alarm

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Ribbon Communications Inc · Book Value Per Share

RBBN Book Value Per Share

Current (TTM)2.22retrievedOct 20, 2026

RBBN Book Value per Share (-2.43 → 2.22)

Period values, visible window

High-resolution chart · PNG

RBBN book value per share history

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

Ribbon Communications Inc Book Value Per Share — Annual fiscal periods
Period ending	Book Value Per Share
Dec 31, 2025	2.5482
Dec 31, 2024	2.3248
Dec 31, 2023	2.6569
Dec 31, 2022	3.3091
Dec 31, 2021	3.5722
Dec 31, 2020	4.9426
Dec 31, 2019	4.4039
Dec 31, 2018	5.687
Dec 31, 2017	10.4747
Dec 31, 2016	4.437
Dec 31, 2015	4.5001
Dec 31, 2014	4.8484
Dec 31, 2013	5.6468
Dec 31, 2012	6.746
Dec 31, 2011	7.455
Dec 31, 2010	7.6044
Dec 31, 2009	7.5665
Dec 31, 2008	7.4856
Dec 31, 2007	9.3865
Dec 31, 2006	8.5221
Dec 31, 2005	5.6352
Dec 31, 2004	5.3907
Dec 31, 2003	5.3113
Dec 31, 2002	1.4939
Dec 31, 2001	2.9752
Dec 31, 2000	7.8593
Dec 31, 1999	2.433
Dec 31, 1998	-2.4348

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.