ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 166 filers reported holding ENERGY RECOVERY INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $28,933,240 | -28.9% | 1,364,132 | -6.3% | 0.14% | -23.5% |
| Q2 2023 | $40,707,778 | +12.2% | 1,456,450 | -7.5% | 0.18% | +7.6% |
| Q1 2023 | $36,279,501 | -11.1% | 1,573,948 | -20.9% | 0.17% | -8.1% |
| Q4 2022 | $40,788,869 | -10.4% | 1,990,672 | -4.9% | 0.18% | -15.1% |
| Q3 2022 | $45,510,000 | +9.9% | 2,093,389 | -1.8% | 0.22% | +20.4% |
| Q2 2022 | $41,419,000 | +10.1% | 2,132,804 | +14.2% | 0.18% | +29.3% |
| Q1 2022 | $37,614,000 | +62.6% | 1,867,650 | +73.6% | 0.14% | +68.7% |
| Q4 2021 | $23,126,000 | – | 1,076,132 | – | 0.08% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Miura Global Management | 260,000 | $5,514,600 | 3.77% |
| Avenir Corp | 1,780,540 | $37,765,245 | 3.54% |
| Lagoda Investment Management, L.P. | 228,595 | $4,848,500 | 3.18% |
| Montanaro Asset Management Ltd | 848,250 | $17,991,383 | 3.16% |
| Trigran Investments, Inc. | 1,333,585 | $28,285,338 | 3.01% |
| ACK Asset Management | 877,400 | $18,610 | 2.70% |
| Sargent Investment Group, LLC | 353,095 | $7,489,145 | 1.80% |
| Pembroke Management, LTD | 548,031 | $11,623,738 | 1.59% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 378,234 | $8,022,343 | 1.31% |
| Mesirow Institutional Investment Management, Inc. | 592,076 | $12,557,932 | 1.27% |