ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 61 filers reported holding ENERGY RECOVERY INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $609,088 | -4.3% | 28,717 | +26.1% | 0.00% | – |
Q2 2023 | $636,394 | +22.7% | 22,769 | +1.2% | 0.00% | – |
Q1 2023 | $518,740 | +13.0% | 22,505 | +0.4% | 0.00% | – |
Q4 2022 | $459,119 | -6.5% | 22,407 | -0.8% | 0.00% | – |
Q3 2022 | $491,085 | +12.1% | 22,589 | +0.1% | 0.00% | – |
Q2 2022 | $438,212 | +21.8% | 22,565 | +26.4% | 0.00% | – |
Q1 2022 | $359,640 | -25.1% | 17,857 | -20.0% | 0.00% | – |
Q4 2021 | $480,000 | +9.3% | 22,333 | -3.1% | 0.00% | – |
Q3 2021 | $439,000 | -22.7% | 23,049 | -7.6% | 0.00% | – |
Q2 2021 | $568,000 | +32.1% | 24,932 | +6.4% | 0.00% | – |
Q1 2021 | $430,000 | +26.5% | 23,437 | -5.9% | 0.00% | – |
Q4 2020 | $340,000 | +76.2% | 24,904 | +5.6% | 0.00% | – |
Q3 2020 | $193,000 | -8.1% | 23,589 | 0.0% | 0.00% | – |
Q2 2020 | $210,000 | +14.8% | 23,589 | -4.2% | 0.00% | – |
Q1 2020 | $183,000 | -19.7% | 24,622 | +5.6% | 0.00% | – |
Q4 2019 | $228,000 | 0.0% | 23,325 | -4.7% | 0.00% | – |
Q3 2019 | $228,000 | -11.3% | 24,478 | -0.6% | 0.00% | – |
Q2 2019 | $257,000 | +16.8% | 24,630 | -2.6% | 0.00% | – |
Q1 2019 | $220,000 | +37.5% | 25,297 | +6.2% | 0.00% | – |
Q4 2018 | $160,000 | -30.1% | 23,826 | -7.2% | 0.00% | – |
Q3 2018 | $229,000 | -6.1% | 25,664 | -15.0% | 0.00% | – |
Q2 2018 | $244,000 | +1.7% | 30,198 | +3.5% | 0.00% | – |
Q1 2018 | $240,000 | -5.9% | 29,165 | +0.0% | 0.00% | – |
Q4 2017 | $255,000 | +4.1% | 29,154 | -6.0% | 0.00% | – |
Q3 2017 | $245,000 | -8.2% | 31,023 | -3.5% | 0.00% | – |
Q2 2017 | $267,000 | +17.1% | 32,143 | +17.6% | 0.00% | – |
Q1 2017 | $228,000 | -9.5% | 27,338 | +12.2% | 0.00% | – |
Q4 2016 | $252,000 | -37.8% | 24,360 | -3.8% | 0.00% | -100.0% |
Q3 2016 | $405,000 | +83.3% | 25,332 | +1.9% | 0.00% | – |
Q2 2016 | $221,000 | +1281.2% | 24,849 | +1430.1% | 0.00% | – |
Q1 2016 | $16,000 | +23.1% | 1,624 | -8.4% | 0.00% | – |
Q4 2015 | $13,000 | +225.0% | 1,772 | 0.0% | 0.00% | – |
Q3 2015 | $4,000 | -20.0% | 1,772 | 0.0% | 0.00% | – |
Q2 2015 | $5,000 | -93.6% | 1,772 | -94.1% | 0.00% | – |
Q1 2015 | $78,000 | -46.9% | 29,832 | +7.1% | 0.00% | – |
Q4 2014 | $147,000 | +45.5% | 27,858 | -2.7% | 0.00% | – |
Q3 2014 | $101,000 | -27.9% | 28,633 | +0.9% | 0.00% | – |
Q2 2014 | $140,000 | -26.7% | 28,366 | -20.8% | 0.00% | – |
Q1 2014 | $191,000 | -5.4% | 35,825 | -1.4% | 0.00% | – |
Q4 2013 | $202,000 | -26.3% | 36,342 | -4.0% | 0.00% | – |
Q3 2013 | $274,000 | +83.9% | 37,859 | +5.1% | 0.00% | – |
Q2 2013 | $149,000 | – | 36,028 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Tortoise Index Solutions, LLC | 17,231 | $43,490,773 | 7.60% |
Trigran Investments, Inc. | 3,469,877 | $71,097,780 | 7.13% |
Lagoda Investment Management, L.P. | 289,520 | $5,932,265 | 4.00% |
Avenir Corp | 1,723,386 | $35,312,179 | 3.54% |
Montanaro Asset Management Ltd | 879,000 | $18,010,710 | 2.93% |
Miura Global Management | 280,000 | $5,737,200 | 2.89% |
ACK Asset Management | 727,400 | $14,904 | 2.74% |
SCHOLTZ & COMPANY, LLC | 129,545 | $2,654 | 1.88% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 458,560 | $9,396 | 1.46% |
Mesirow Institutional Investment Management, Inc. | 502,150 | $10,289,054 | 1.35% |