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Energy Recovery, Inc. (ERII) stock Relative Strength Index

14-Day RSI:

28.66-4.95(-14.73%)
November 20, 2025

Summary

  • As of today, ERII stock 14-day relative strength index is 28.66, with the most recent change of -4.95 (-14.73%) on November 20, 2025.
  • ERII stock current 14-day RSI indicates the stock is oversold.

Performance

ERII RSI Chart

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Highlights

Range

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ERII 14-Day RSI Trends

PeriodPeriod14-Day RSI14-Day RSIPricePrice200-Day SMA200-Day SMA50-Day SMA50-Day SMA
1D1 Day-14.7%-5.1%-0.1%-0.2%
1M1 Month-63.0%-22.0%+1.0%+4.3%
3M3 Months-50.1%-7.4%-1.3%+17.4%
6M6 Months-28.9%+2.9%-9.0%+4.5%
YTDYTD-19.2%-9.7%-6.5%-7.4%
1Y1 Year-12.8%-14.3%-6.2%-12.2%
5Y5 Years-56.8%+24.7%+72.3%+69.7%

ERII 14-Day RSI Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month84.63-66.1%28.66at low
3M3-Month84.63-66.1%28.66at low
6M6-Month84.63-66.1%28.66at low
1Y1-Year84.63-66.1%22.38+28.1%
3Y3-Year84.63-66.1%11.68+145.4%
5Y5-Year84.63-66.1%11.68+145.4%
All-TimeAll-Time97.48-70.6%11.68+145.4%

ERII 14-Day RSI History

DateValue
2025
28.66(-19.2%)
2024
35.49(-31.4%)
2023
51.76(+30.9%)
2022
39.53(-28.2%)
2021
55.04(-22.2%)
2020
70.71(+4.6%)
2019
67.61(+78.8%)
2018
37.81(+5.6%)
2017
35.82(-2.1%)
DateValue
2016
36.58(-26.7%)
2015
49.90(-20.9%)
2014
63.11(+11.6%)
2013
56.56(-4.3%)
2012
59.08(+25.6%)
2011
47.02(-4.0%)
2010
49.00(-18.0%)
2009
59.75(+14.1%)
2008
52.37

FAQ

  • What is Energy Recovery, Inc. 14-day relative strength index?
  • What is the all-time high 14-day RSI for Energy Recovery, Inc.?

What is Energy Recovery, Inc. 14-day relative strength index?

The current 14-day RSI of ERII is 28.66

What is the all-time high 14-day RSI for Energy Recovery, Inc.?

Energy Recovery, Inc. all-time high 14-day relative strength index is 97.48
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