ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 112 filers reported holding ENERGY RECOVERY INC in Q4 2020. The put-call ratio across all filers is 0.13 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $105,305,020 | -18.9% | 4,964,876 | +6.9% | 0.00% | -25.0% |
Q2 2023 | $129,776,995 | +8.4% | 4,643,184 | -10.6% | 0.00% | 0.0% |
Q1 2023 | $119,685,005 | +16.8% | 5,192,408 | +3.8% | 0.00% | +33.3% |
Q4 2022 | $102,471,862 | +7.7% | 5,001,067 | +14.3% | 0.00% | 0.0% |
Q3 2022 | $95,162,000 | +15.3% | 4,377,259 | +3.0% | 0.00% | 0.0% |
Q2 2022 | $82,513,000 | +21.6% | 4,248,925 | +26.1% | 0.00% | +50.0% |
Q1 2022 | $67,866,000 | -7.1% | 3,369,771 | -0.9% | 0.00% | 0.0% |
Q4 2021 | $73,052,000 | +6.7% | 3,399,361 | -5.5% | 0.00% | 0.0% |
Q3 2021 | $68,486,000 | -14.3% | 3,598,823 | +2.6% | 0.00% | 0.0% |
Q2 2021 | $79,896,000 | +18.2% | 3,507,298 | -4.9% | 0.00% | 0.0% |
Q1 2021 | $67,619,000 | +51.8% | 3,686,967 | +12.9% | 0.00% | +100.0% |
Q4 2020 | $44,556,000 | +87.4% | 3,266,530 | +12.7% | 0.00% | 0.0% |
Q3 2020 | $23,775,000 | +9.3% | 2,899,206 | +1.2% | 0.00% | 0.0% |
Q2 2020 | $21,758,000 | +3.2% | 2,864,872 | +1.1% | 0.00% | 0.0% |
Q1 2020 | $21,080,000 | -22.4% | 2,833,249 | +2.0% | 0.00% | 0.0% |
Q4 2019 | $27,181,000 | +12.5% | 2,776,341 | +6.4% | 0.00% | 0.0% |
Q3 2019 | $24,165,000 | -7.9% | 2,608,208 | +3.6% | 0.00% | 0.0% |
Q2 2019 | $26,245,000 | +24.7% | 2,518,679 | +4.5% | 0.00% | 0.0% |
Q1 2019 | $21,046,000 | +26.8% | 2,410,896 | -2.3% | 0.00% | 0.0% |
Q4 2018 | $16,604,000 | -25.2% | 2,467,168 | -0.5% | 0.00% | 0.0% |
Q3 2018 | $22,197,000 | +11.8% | 2,479,926 | +0.9% | 0.00% | 0.0% |
Q2 2018 | $19,861,000 | +10.0% | 2,458,180 | +11.9% | 0.00% | 0.0% |
Q1 2018 | $18,056,000 | -6.4% | 2,196,664 | -0.3% | 0.00% | 0.0% |
Q4 2017 | $19,287,000 | +12.1% | 2,204,184 | +1.2% | 0.00% | 0.0% |
Q3 2017 | $17,207,000 | -4.4% | 2,178,167 | +0.3% | 0.00% | 0.0% |
Q2 2017 | $17,993,000 | +3.1% | 2,170,629 | +3.5% | 0.00% | 0.0% |
Q1 2017 | $17,449,000 | +49754.3% | 2,097,244 | +62206.7% | 0.00% | – |
Q4 2016 | $35,000 | -28.6% | 3,366 | +9.8% | 0.00% | – |
Q3 2016 | $49,000 | +308.3% | 3,066 | +133.7% | 0.00% | – |
Q2 2016 | $12,000 | -36.8% | 1,312 | -27.1% | 0.00% | – |
Q1 2016 | $19,000 | +533.3% | 1,800 | +75.8% | 0.00% | – |
Q1 2015 | $3,000 | -40.0% | 1,024 | 0.0% | 0.00% | – |
Q4 2014 | $5,000 | +25.0% | 1,024 | 0.0% | 0.00% | – |
Q3 2014 | $4,000 | -20.0% | 1,024 | 0.0% | 0.00% | – |
Q2 2014 | $5,000 | -28.6% | 1,024 | -22.3% | 0.00% | – |
Q1 2014 | $7,000 | 0.0% | 1,318 | 0.0% | 0.00% | – |
Q4 2013 | $7,000 | -30.0% | 1,318 | 0.0% | 0.00% | – |
Q3 2013 | $10,000 | +100.0% | 1,318 | 0.0% | 0.00% | – |
Q2 2013 | $5,000 | – | 1,318 | – | 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% |