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Energy Recovery, Inc. (ERII) P/E Ratio

PE Ratio:

41.29-0.03(-0.07%)
November 11, 2025

Summary

  • As of today, ERII price to earnings ratio is 41.29, with a fall of -0.03 (-0.07%) during the most recent trading session on November 11, 2025.
  • Over the past year, ERII PE ratio has dropped by -18.54 (-30.99%).
  • ERII PE ratio is now -92.74% below its all-time high of 569.00.

Performance

ERII PE Ratio Chart

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Highlights

Range

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PE Ratio Formula

P/E =  
Price
TTM Earnings Per Share

ERII PE Ratio Trends

PeriodPeriodPE RatioPE RatioPricePriceTTM EPSTTM EPSTTM RevenueTTM Revenue
1D1 Day-0.1%-0.1%-17.7%-4.6%
1M1 Month-8.0%-8.0%--
3M3 Months+22.9%+1.1%-17.7%-4.6%
6M6 Months+32.3%+23.6%--
YTDYTD+12.3%-4.4%--
1Y1 Year-31.0%-29.5%+2.2%+0.1%
5Y5 Years+57.2%+35.2%-14.0%+20.6%

ERII PE Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month53.22-22.4%41.08+0.5%
3M3-Month53.22-22.4%33.61+22.9%
6M6-Month53.22-22.4%30.78+34.1%
1Y1-Year59.83-31.0%30.78+34.1%
3Y3-Year174.60-76.3%30.78+34.1%
5Y5-Year174.60-76.3%25.52+61.8%
All-TimeAll-Time569.00-92.7%10.60+289.5%

ERII PE Ratio History

DateValue
2025
41.29(+12.3%)
2024
36.77(-28.1%)
2023
51.13(+3.9%)
2022
49.23(-44.2%)
2021
88.25(+202.1%)
2020
29.21(-42.0%)
DateValue
2019
50.33(+195.9%)
2018
17.01(-33.6%)
2017
25.62(-95.0%)
2016
517.50(+426.5%)
2009
98.29(+120.2%)
2008
44.64

FAQ

  • What is Energy Recovery, Inc. price to earnings ratio?
  • What is the all-time high PE ratio for Energy Recovery, Inc.?
  • What is ERII price to earnings ratio year-to-date change?
  • What is Energy Recovery, Inc. PE ratio year-on-year change?

What is Energy Recovery, Inc. price to earnings ratio?

The current PE ratio of ERII is 41.29

What is the all-time high PE ratio for Energy Recovery, Inc.?

Energy Recovery, Inc. all-time high price to earnings ratio is 569.00

What is ERII price to earnings ratio year-to-date change?

Energy Recovery, Inc. price to earnings ratio has changed by +4.52 (+12.29%) since the beginning of the year

What is Energy Recovery, Inc. PE ratio year-on-year change?

Over the past year, ERII price to earnings ratio has changed by -18.54 (-30.99%)
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