ERII earnings

Energy Recovery, Inc.

ERII chart · All upcoming earnings

Next report 2026-11-04
When Wednesday after close
In51 days
EPS estimate0.01
1-day std dev12.9%

How ERII has moved on earnings, close to close (last 60)?Measured close to close. Day 1 = the last close before the report to the next close (the following session for after-close reports). Day 2 / Day 3 are that single session on its own. 5-day is the cumulative move from the pre-report close through the 5th session.

10 20 30 Max
MoveMeanMedianStd devHit rate
Day 1 -0.5% -0.3% 12.9% 47%
Day 2 +0.3% +0.5% 4.9% 58%
Day 3 -0.4% -0.9% 3.9% 37%
5-day +0.3% +0.5% 14.3% 52%
Biggest pop
+36.6%
Biggest drop
-35.3%
On a beat
+4.8%
On a miss
-8.4%
1-mo drift
+2.0%

Day 1 price move on each of the last 60 reports

Day 1 = the close-to-close move on the first session to trade the news — hover for the EPS surprise.

Report history

ReportEstActualSurpriseGap1-day+5d+1mo
2026-08-05 beat -0.04 -0.03 +14.3% -5.6% -1.5% -10.4% -12.6%
2026-05-06 miss -0.07 -0.11 -50.0% -4.1% -18.8% -8.6% -15.5%
2026-02-25 miss 0.67 0.53 -20.9% -29.0% -35.3% +2.9% -5.4%
2025-11-05 beat 0.10 0.12 +24.1% -11.1% -16.0% +0.3% +0.1%
2025-08-06 beat 0.02 0.07 +319.9% +10.0% +7.6% -1.1% -0.5%
2025-05-07 miss -0.14 -4325.2% -23.2% -18.6% +0.2% +3.8%
2025-02-26 beat 0.40 0.50 +24.0% +0.8% +2.5% +4.1% +6.0%
2024-10-30 beat 0.14 0.21 +55.6% -5.7% +0.0% +11.2% -10.2%
2024-07-31 beat -0.08 0.09 +212.5% +9.9% +20.6% -5.6% -7.7%
2024-05-01 beat -0.12 -0.08 +31.9% +0.0% -11.0% +6.6% +1.7%
2024-02-21 miss 0.40 0.34 -15.7% -4.0% -3.3% +3.4% +1.3%
2023-11-01 beat 0.04 0.17 +325.0% +10.6% +22.9% +0.9% +5.9%
2023-08-02 miss -0.02 -0.03 -20.0% -13.7% -14.6% +6.8% -2.3%
2023-05-03 beat -0.13 -0.11 +17.5% +3.0% +5.9% +4.3% +9.1%
2023-02-22 beat 0.17 0.24 +41.2% +4.4% +4.6% +3.4% -0.7%
2022-11-02 miss 0.11 0.09 -12.8% -9.7% -27.5% +11.9% +25.6%
2022-08-03 beat -0.04 +100.0% -1.3% +2.2% +0.0% +0.2%
2022-05-04 beat 0.06 0.14 +121.1% -1.7% -5.7% -6.0% +18.2%
2022-02-24 miss 0.11 0.09 -20.6% +1.0% +1.7% +1.2% +3.8%
2021-11-04 beat 0.02 +500.0% -0.5% +2.0% +0.9% -4.0%
2021-08-05 beat 0.01 0.02 +50.0% -10.7% -4.6% -0.5% +16.4%
2021-05-07 beat 0.10 0.12 +24.1% -0.5% -13.8% +1.0% +13.1%
2021-03-11 beat 0.05 0.06 +33.3% +2.8% +2.3% -4.8% -5.4%
2020-10-30 beat 0.04 0.10 +172.7% +0.5% -0.9% +5.3% +15.4%
2020-07-31 beat 0.28 0.33 +18.9% +0.7% +0.0% +8.4% +15.4%
2020-05-01 miss 0.01 0.01 -20.0% -0.8% +0.8% +5.9% +3.8%
2020-03-05 beat -0.02 -0.01 +57.1% +4.5% +9.3% -28.7% -29.6%
2019-11-01 beat 0.03 0.09 +260.0% +1.4% -0.6% -2.4% -9.0%
2019-08-02 beat 0.05 0.07 +55.6% +1.0% +2.4% -13.1% -18.2%
2019-05-02 beat 0.03 0.05 +66.7% +6.4% +13.6% -2.0% -6.4%
2019-03-07 beat 0.02 0.03 +50.0% +3.3% +13.3% +2.5% +5.5%
2018-11-01 beat 0.05 0.08 +52.4% +18.3% +18.1% -3.6% -13.9%
2018-08-02 beat 0.03 0.07 +162.5% +6.5% +19.4% +5.5% +4.0%
2018-05-03 beat -0.01 0.01 +166.7% -0.6% +5.2% +5.0% +8.2%
2018-03-07 miss 0.14 0.06 -58.6% +3.9% +14.1% +11.7% +2.3%
2017-11-01 beat -0.01 0.03 +600.0% +1.2% +12.9% +10.4% +26.9%
2017-08-02 beat -0.01 -0.01 +25.0% -2.9% -9.9% -7.6% -3.8%
2017-05-03 miss 0.01 -0.01 -200.0% -0.9% -4.1% -0.6% -2.6%
2017-03-08 beat 0.04 0.06 +50.0% +4.7% -5.8% +4.2% +0.4%
2016-11-02 miss 0.14 -0.01 -107.0% -17.0% -22.6% +15.3% +17.6%
2016-08-03 beat -0.04 0.01 +128.6% +2.0% +14.7% +10.0% +2.9%
2016-05-04 beat -0.03 -0.02 +33.3% -2.7% -9.4% -0.5% +0.2%
2016-03-03 miss 0.36 0.01 -97.2% -9.1% -1.7% +24.9% +38.9%
2015-11-05 beat -0.04 -0.01 +74.4% +4.0% +16.2% -13.2% -20.2%
2015-08-06 beat -0.08 -0.06 +21.7% +6.1% +5.4% +4.0% -6.9%
2015-05-07 miss -0.06 -0.16 -152.6% -2.8% -2.4% +5.0% -5.7%
2015-03-05 miss 0.04 -0.09 -325.0% -1.2% -14.4% +9.3% +23.3%
2014-11-10 miss -0.08 -0.11 -43.5% -23.7% -11.0% +10.6% +5.2%
2014-08-06 miss -0.04 -0.09 -100.0% -3.1% -6.1% +11.6% +13.1%
2014-05-07 miss -0.03 -0.07 -154.6% -9.9% -12.3% -3.6% +30.7%
2014-03-05 beat 0.08 0.13 +62.5% +21.1% +36.6% -10.9% -22.2%
2013-11-06 miss -0.02 -0.08 -344.4% -8.8% -15.2% +1.5% +5.5%
2013-07-31 beat -0.06 -0.03 +54.0% +8.7% +0.9% +12.7% +15.9%
2013-05-09 miss -0.06 -0.09 -40.6% +0.0% -2.2% +7.3% +14.6%
2013-03-06 miss -0.01 -0.04 -147.6% -2.6% +2.4% -16.6% -25.1%
2012-11-07 miss -0.02 -0.03 -73.0% +3.8% -2.8% -12.1% +15.7%
2012-08-01 beat -0.05 0.01 +121.5% +12.4% +12.9% +3.0% +6.3%
2012-05-02 miss -0.07 -0.09 -23.9% -2.1% -6.3% -1.8% -6.8%
2012-03-08 miss -0.04 -0.14 -233.7% +0.9% +3.5% -3.4% -15.3%
2011-11-03 miss -0.08 -0.21 -172.9% -10.1% -5.4% -12.7% -8.7%

“1-day” is the close-to-close move over the session that first traded on the news (the next session for after-close reports). “+5d / +1mo” are the further drift from that close.

Earnings dates & estimates from Yahoo Finance (refreshed 2026-09-13); price reactions from end-of-day data. History, not a forecast. Not investment advice.