ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 164 filers reported holding ENERGY RECOVERY INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $18,610 | -24.1% | 877,400 | 0.0% | 2.70% | -11.5% |
| Q2 2023 | $24,523 | +21.3% | 877,400 | 0.0% | 3.05% | -1.1% |
| Q1 2023 | $20,224 | +35.7% | 877,400 | +20.6% | 3.09% | +12.8% |
| Q4 2022 | $14,904 | -99.9% | 727,400 | +1.4% | 2.74% | -33.7% |
| Q3 2022 | $15,596,000 | +11.9% | 717,400 | 0.0% | 4.13% | +6.0% |
| Q2 2022 | $13,932,000 | – | 717,400 | – | 3.90% | – |
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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% |