Merck & Co. (MRK) PEG Ratio & History | Stock Alarm

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Merck & Co. · PEG Ratio

MRK PEG Ratio

Current (TTM)-1.46retrievedOct 20, 2026

MRK PEG Ratio (0.00 → -1.46)

Period values, visible window

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MRK peg ratio history

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

Merck & Co. PEG Ratio — Annual fiscal periods
Period ending	PEG Ratio
Dec 31, 2025	1.8051
Dec 31, 2024	0.0031
Dec 31, 2023	-7.9822
Dec 31, 2022	1.7529
Dec 31, 2021	0.1748
Dec 31, 2020	-1.0224
Dec 31, 2019	0.3764
Dec 31, 2018	0.1989
Dec 31, 2017	-1.0438
Dec 31, 2016	0.9231
Dec 31, 2015	-0.5085
Dec 31, 2014	0.0716
Dec 31, 2013	-0.9998
Dec 31, 2012	2.6111
Dec 31, 2011	0.0275
Dec 31, 2010	-1.3163
Dec 31, 2009	0.6128
Dec 31, 2008	0.056
Dec 31, 2007	-1.4124
Dec 31, 2006	-6.1423
Dec 31, 2005	-0.727
Dec 31, 2004	-1.018
Dec 31, 2003	-2.3508
Dec 31, 2002	-54.1503
Dec 31, 2001	2.3723
Dec 31, 2000	1.6822
Dec 31, 1999	1.8801
Dec 31, 1998	2.112
Dec 31, 1997	1.3161
Dec 31, 1996	1.2812
Dec 31, 1995	1.7238
Dec 31, 1994	0.5744
Dec 31, 1993	-1.5411
Dec 31, 1992	1.282
Dec 31, 1991	1.3661
Dec 31, 1990	0.9099
Dec 31, 1989	0.8426
Dec 31, 1988	0.4757
Dec 31, 1987	0.613
Dec 31, 1986	0.8504
Dec 31, 1985	0

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