Energy Recovery, Inc.
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Energy Recovery, Inc. (ERII)

Price-to-Earnings Ratio History

P/E Ratio (TTM)

-10.95

Financial Fundamentals

ERII • Quarterly Data • 5Y View

Quarterly P/E

QuarterP/E Ratio
2006-03-31122.88
2006-06-30122.88
2006-09-30122.88
2006-12-31156.53
2007-03-3181.92
2007-06-3061.44
2007-09-3061.44
2007-12-3185.93
2008-03-31122.88
2008-06-3049.15
2008-09-30239.75
2008-12-3117.23
2009-03-3163.33
2009-06-30-1264.29
2009-09-30146.00
2009-12-3152.12
2010-03-311211.54
2010-06-30-161.29
2010-09-30-12.23
2010-12-3196.32
2011-03-31-23.80
2011-06-30-12.87
2011-09-30-3.41
2011-12-31-3.39
2012-03-31-6.46
2012-06-3060.00
2012-09-30-19.92
2012-12-31-19.81
2013-03-31-10.20
2013-06-30-36.80
2013-09-30-23.91
2013-12-3110.67
2014-03-31-18.58
2014-06-30-13.76
2014-09-30-8.05
2014-12-31-13.91
2015-03-31-4.05
2015-06-30-10.72
2015-09-30-82.31
2015-12-31294.58
2016-03-31-68.57
2016-06-30222.25
2016-09-30-359.91
2016-12-3143.20
2017-03-31-260.00
2017-06-30-203.19
2017-09-3032.92
2017-12-319.94
2018-03-31-153.36
2018-06-306.97
2018-09-3024.25
2018-12-3137.31
2019-03-3143.95
2019-06-3037.61
2019-09-3025.74
2019-12-31-222.50
2020-03-31186.00
2020-06-306.33
2020-09-3020.50
2020-12-3156.83
2021-03-3138.21
2021-06-30284.75
2021-09-30237.88
2021-12-3159.69
2022-03-3135.96
2022-06-30-115.60
2022-09-3063.42
2022-12-3120.49
2023-03-31-52.39
2023-06-30-236.86
2023-09-3031.19
2023-12-3113.46
2024-03-31-28.34
2024-06-30-283.48
2024-09-3028.98
2024-12-318.96
2025-03-31-22.07
2025-06-3084.30
2025-09-3052.88
2025-12-316.61
2026-03-31-10.95

* P/E ratios are calculated using trailing twelve-month (TTM) earnings.