P/E ratio for Plug Power Inc.

Last price update: 03 Jan 25 23:00 GMT

P/E ratio history for Plug Power Inc.

DatePrice-to-Earnings ratio
31 Dec 2023-1.96
31 Dec 2022-9.90
31 Dec 2021-34.26
31 Dec 2020-21.42
31 Dec 2019-6.20
31 Dec 2018-3.47
31 Dec 2017-4.02
31 Dec 2016-3.77
31 Dec 2015-6.67
31 Dec 2014-5.40
31 Dec 2013-1.89
31 Dec 2012-0.54
31 Dec 2011-1.40
31 Dec 2010-1.04
31 Dec 2009-2.25
31 Dec 2008-0.75
31 Dec 2007-5.70
31 Dec 2006-6.66
31 Dec 2005-7.78
31 Dec 2004-9.56
31 Dec 2003-8.22
31 Dec 2002-4.82
31 Dec 2001-5.60
31 Dec 2000-7.38
31 Dec 1999-22.18
31 Dec 1998-22.69