ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 109 filers reported holding ENERGY RECOVERY INC in Q1 2018. The put-call ratio across all filers is 0.97 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2022 | $1,774,352 | -5.8% | 86,596 | -0.1% | 0.52% | -7.4% |
Q3 2022 | $1,884,000 | -30.9% | 86,670 | -38.3% | 0.57% | -25.7% |
Q2 2022 | $2,727,000 | +45.2% | 140,410 | +50.6% | 0.76% | +81.4% |
Q1 2022 | $1,878,000 | -6.3% | 93,240 | 0.0% | 0.42% | +3.2% |
Q4 2021 | $2,004,000 | +23.4% | 93,240 | +9.2% | 0.41% | +71.7% |
Q3 2021 | $1,624,000 | -27.3% | 85,349 | -13.0% | 0.24% | -26.2% |
Q2 2021 | $2,235,000 | +52.9% | 98,109 | +23.1% | 0.32% | +45.9% |
Q1 2021 | $1,462,000 | +35.7% | 79,719 | +1.0% | 0.22% | +17.0% |
Q4 2020 | $1,077,000 | -17.1% | 78,924 | -50.2% | 0.19% | -35.6% |
Q3 2020 | $1,299,000 | +59.4% | 158,364 | +47.6% | 0.29% | +46.7% |
Q2 2020 | $815,000 | +9.5% | 107,324 | +7.4% | 0.20% | -23.8% |
Q1 2020 | $744,000 | -16.2% | 99,969 | +10.2% | 0.26% | +31.8% |
Q4 2019 | $888,000 | +18.7% | 90,709 | +12.4% | 0.20% | +75.2% |
Q3 2019 | $748,000 | -6.4% | 80,725 | +5.3% | 0.11% | -1.7% |
Q2 2019 | $799,000 | +19.4% | 76,635 | 0.0% | 0.12% | +13.9% |
Q1 2019 | $669,000 | +29.7% | 76,635 | 0.0% | 0.10% | +34.7% |
Q4 2018 | $516,000 | -10.9% | 76,635 | +18.4% | 0.08% | +41.5% |
Q3 2018 | $579,000 | +5.3% | 64,730 | -5.0% | 0.05% | +6.0% |
Q2 2018 | $550,000 | -1.8% | 68,110 | 0.0% | 0.05% | -3.8% |
Q1 2018 | $560,000 | +79.5% | 68,110 | +91.2% | 0.05% | +79.3% |
Q4 2017 | $312,000 | – | 35,630 | – | 0.03% | – |
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% |