ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 114 filers reported holding ENERGY RECOVERY INC in Q3 2018. The put-call ratio across all filers is 0.77 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $25,124,741 | -11.2% | 1,333,585 | 0.0% | 2.42% | -19.7% |
| Q3 2023 | $28,285,338 | -59.3% | 1,333,585 | -46.4% | 3.01% | -55.1% |
| Q2 2023 | $69,552,429 | -14.3% | 2,488,459 | -29.3% | 6.72% | -14.2% |
| Q1 2023 | $81,132,081 | +14.1% | 3,519,830 | +1.4% | 7.83% | +9.9% |
| Q4 2022 | $71,097,780 | -0.7% | 3,469,877 | +5.4% | 7.13% | -13.2% |
| Q3 2022 | $71,577,000 | +16.0% | 3,292,407 | +3.6% | 8.21% | +14.2% |
| Q2 2022 | $61,695,000 | +3.5% | 3,176,888 | +7.4% | 7.19% | +18.8% |
| Q1 2022 | $59,598,000 | +0.7% | 2,959,176 | +7.5% | 6.05% | +7.1% |
| Q4 2021 | $59,173,000 | +13.8% | 2,753,514 | +0.7% | 5.65% | -1.5% |
| Q3 2021 | $52,020,000 | -26.5% | 2,733,580 | -12.0% | 5.74% | -26.4% |
| Q2 2021 | $70,756,000 | -4.9% | 3,106,034 | -23.4% | 7.80% | -15.1% |
| Q1 2021 | $74,367,000 | -1.6% | 4,054,866 | -26.8% | 9.19% | -4.7% |
| Q4 2020 | $75,571,000 | +62.9% | 5,540,420 | -2.1% | 9.64% | +14.8% |
| Q3 2020 | $46,404,000 | +10.7% | 5,659,029 | +2.5% | 8.40% | +2.3% |
| Q2 2020 | $41,928,000 | +8.8% | 5,520,408 | +6.6% | 8.21% | -3.0% |
| Q1 2020 | $38,542,000 | -21.1% | 5,180,289 | +3.8% | 8.46% | -3.7% |
| Q4 2019 | $48,856,000 | +40.0% | 4,990,344 | +32.5% | 8.78% | +33.3% |
| Q3 2019 | $34,891,000 | +6.3% | 3,765,890 | +19.6% | 6.59% | +20.5% |
| Q2 2019 | $32,813,000 | +20.8% | 3,149,018 | +1.2% | 5.47% | +17.5% |
| Q1 2019 | $27,170,000 | +42.0% | 3,112,303 | +9.4% | 4.65% | +31.0% |
| Q4 2018 | $19,139,000 | +161.2% | 2,843,802 | +247.3% | 3.55% | +133.9% |
| Q3 2018 | $7,328,000 | +219.7% | 818,793 | +188.6% | 1.52% | +223.2% |
| Q2 2018 | $2,292,000 | – | 283,695 | – | 0.47% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ANCHOR CAPITAL MANAGEMENT COMPANY, LLC | 420,081 | $5,582,876 | 5.92% |
| Alpha Wave Global, LP | 607,123 | $8,068,665 | 2.64% |
| Avenir Corp | 1,326,609 | $17,630,629 | 1.71% |
| Montanaro Asset Management Ltd | 507,000 | $6,738,030 | 1.26% |
| Roubaix Capital, LLC | 138,534 | $1,841,117 | 1.16% |
| Brown Capital Management | 3,821,624 | $50,789,383 | 1.03% |
| Sargent Investment Group, LLC | 313,779 | $4,170,123 | 0.85% |
| Lagoda Investment Management, L.P. | 105,200 | $1,398,108 | 0.80% |
| Redmond Asset Management, LLC | 170,104 | $2,260,682 | 0.74% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 244,688 | $3,251,904 | 0.61% |