Common Stock, Shares, Outstanding of Energy Recovery, Inc. from 31 Dec 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
Energy Recovery, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2010 to 31 Dec 2025.
  • Energy Recovery, Inc. Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 52,806,822, a 3.6% decline year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

Energy Recovery, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 52,806,822 -1,979,039 -3.6% 31 Dec 2025 10-K 25 Feb 2026 2025 FY
Q3 2025 52,979,801 -4,902,274 -8.5% 30 Sep 2025 10-Q 05 Nov 2025 2025 Q3
Q2 2025 53,683,535 -3,739,228 -6.5% 30 Jun 2025 10-Q 06 Aug 2025 2025 Q2
Q1 2025 54,856,712 -2,472,690 -4.3% 31 Mar 2025 10-Q 07 May 2025 2025 Q1
Q4 2024 54,785,861 -2,095,086 -3.7% 31 Dec 2024 10-K 25 Feb 2026 2025 FY
Q3 2024 57,882,075 +1,377,527 +2.4% 30 Sep 2024 10-Q 05 Nov 2025 2025 Q3
Q2 2024 57,422,763 +1,017,306 +1.8% 30 Jun 2024 10-Q 06 Aug 2025 2025 Q2
Q1 2024 57,329,402 +986,530 +1.8% 31 Mar 2024 10-Q 07 May 2025 2025 Q1
Q4 2023 56,880,947 +804,068 +1.4% 31 Dec 2023 10-K 25 Feb 2026 2025 FY
Q3 2023 56,504,548 +521,572 +0.93% 30 Sep 2023 10-Q 30 Oct 2024 2024 Q3
Q2 2023 56,405,457 +616,938 +1.1% 30 Jun 2023 10-Q 31 Jul 2024 2024 Q2
Q1 2023 56,342,872 -359,101 -0.63% 31 Mar 2023 10-Q 01 May 2024 2024 Q1
Q4 2022 56,076,879 -746,387 -1.3% 31 Dec 2022 10-K 26 Feb 2025 2024 FY
Q3 2022 55,982,976 -907,406 -1.6% 30 Sep 2022 10-Q 01 Nov 2023 2023 Q3
Q2 2022 55,788,519 -1,365,901 -2.4% 30 Jun 2022 10-Q 02 Aug 2023 2023 Q2
Q1 2022 56,701,973 -719,659 -1.3% 31 Mar 2022 10-Q 03 May 2023 2023 Q1
Q4 2021 56,823,266 +481,197 +0.85% 31 Dec 2021 10-K 21 Feb 2024 2023 FY
Q3 2021 56,890,382 +1,176,617 +2.1% 30 Sep 2021 10-Q 02 Nov 2022 2022 Q3
Q2 2021 57,154,420 +1,477,038 +2.7% 30 Jun 2021 10-Q 03 Aug 2022 2022 Q2
Q1 2021 57,421,632 +1,878,334 +3.4% 31 Mar 2021 10-Q 04 May 2022 2022 Q1
Q4 2020 56,342,069 +1,080,302 +2% 31 Dec 2020 10-K 22 Feb 2023 2022 FY
Q3 2020 55,713,765 +600,045 +1.1% 30 Sep 2020 10-Q 05 Nov 2021 2021 Q3
Q2 2020 55,677,382 +773,387 +1.4% 30 Jun 2020 10-Q 06 Aug 2021 2021 Q2
Q1 2020 55,543,298 +1,064,632 +2% 31 Mar 2020 10-Q 07 May 2021 2021 Q1
Q4 2019 55,261,767 +1,321,682 +2.4% 31 Dec 2019 10-K 24 Feb 2022 2021 FY
Q3 2019 55,113,720 +1,338,827 +2.5% 30 Sep 2019 10-Q 01 Nov 2019 2019 Q3
Q2 2019 54,903,995 +1,409,023 +2.6% 30 Jun 2019 10-Q 02 Aug 2019 2019 Q2
Q1 2019 54,478,666 +451,352 +0.84% 31 Mar 2019 10-Q 02 May 2019 2019 Q1
Q4 2018 53,940,085 +34,485 +0.06% 31 Dec 2018 10-K 06 Mar 2020 2019 FY
Q3 2018 53,774,893 +182,463 +0.34% 30 Sep 2018 10-Q 01 Nov 2018 2018 Q3
Q2 2018 53,494,972 -77,404 -0.14% 30 Jun 2018 10-Q 02 Aug 2018 2018 Q2
Q1 2018 54,027,314 +97,587 +0.18% 31 Mar 2018 10-Q 03 May 2018 2018 Q1
Q4 2017 53,905,600 +743,049 +1.4% 31 Dec 2017 10-K/A 12 Mar 2019 2018 FY
Q3 2017 53,592,430 +1,291,032 +2.5% 30 Sep 2017 10-Q 03 Nov 2017 2017 Q3
Q2 2017 53,572,376 +1,448,355 +2.8% 30 Jun 2017 10-Q 03 Aug 2017 2017 Q2
Q1 2017 53,929,727 +1,714,246 +3.3% 31 Mar 2017 10-Q 04 May 2017 2017 Q1
Q4 2016 53,162,551 +693,772 +1.3% 31 Dec 2016 10-K 08 Mar 2018 2017 FY
Q3 2016 52,301,398 +44,112 +0.08% 30 Sep 2016 10-Q 03 Nov 2016 2016 Q3
Q2 2016 52,124,021 -2,274,400 -4.2% 30 Jun 2016 10-Q 04 Aug 2016 2016 Q2
Q1 2016 52,215,481 +200,124 +0.38% 31 Mar 2016 10-Q 05 May 2016 2016 Q1
Q4 2015 52,468,779 +549,814 +1.1% 31 Dec 2015 10-K 10 Mar 2017 2016 FY
Q3 2015 52,257,286 +490,688 +0.95% 30 Sep 2015 10-Q 05 Nov 2015 2015 Q3
Q2 2015 54,398,421 +2,701,273 +5.2% 30 Jun 2015 10-Q 06 Aug 2015 2015 Q2
Q1 2015 52,015,357 +518,259 +1% 31 Mar 2015 10-Q 07 May 2015 2015 Q1
Q4 2014 51,918,965 +564,864 +1.1% 31 Dec 2014 10-K 04 Mar 2016 2015 FY
Q3 2014 51,766,598 +657,778 +1.3% 30 Sep 2014 10-Q 10 Nov 2014 2014 Q3
Q2 2014 51,697,148 +664,999 +1.3% 30 Jun 2014 10-Q 07 Aug 2014 2014 Q2
Q1 2014 51,497,098 +477,849 +0.94% 31 Mar 2014 10-Q 08 May 2014 2014 Q1
Q4 2013 51,354,101 +451,575 +0.89% 31 Dec 2013 10-K 06 Mar 2015 2014 FY
Q3 2013 51,108,820 +234,794 +0.46% 30 Sep 2013 10-Q 07 Nov 2013 2013 Q3
Q2 2013 51,032,149 +161,623 +0.32% 30 Jun 2013 10-Q 06 Aug 2013 2013 Q2
Q1 2013 51,019,249 -1,287,318 -2.5% 31 Mar 2013 10-Q 09 May 2013 2013 Q1
Q4 2012 50,902,526 -1,742,603 -3.3% 31 Dec 2012 10-K 11 Mar 2014 2013 FY
Q3 2012 50,874,026 -1,769,103 -3.4% 30 Sep 2012 10-Q 08 Nov 2012 2012 Q3
Q2 2012 50,870,526 -1,765,478 -3.4% 30 Jun 2012 10-Q 07 Aug 2012 2012 Q2
Q1 2012 52,306,567 31 Mar 2012 10-Q 09 May 2012 2012 Q1
Q4 2011 52,645,129 +48,959 +0.09% 31 Dec 2011 10-K 12 Mar 2013 2012 FY
Q3 2011 52,643,129 30 Sep 2011 10-Q 08 Nov 2011 2011 Q3
Q2 2011 52,636,004 30 Jun 2011 10-Q 08 Aug 2011 2011 Q2
Q4 2010 52,596,170 31 Dec 2010 10-K 14 Mar 2012 2011 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.