ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 173 filers reported holding ENERGY RECOVERY INC in Q4 2022. The put-call ratio across all filers is 0.31 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,848,500 | -33.4% | 228,595 | -12.3% | 3.18% | -38.0% |
| Q2 2023 | $7,283,351 | +14.9% | 260,585 | -5.2% | 5.14% | +14.0% |
| Q1 2023 | $6,337,482 | +6.8% | 274,945 | -5.0% | 4.50% | +12.5% |
| Q4 2022 | $5,932,265 | -1.1% | 289,520 | +4.9% | 4.00% | -6.1% |
| Q3 2022 | $5,999,000 | +25.9% | 275,960 | +12.5% | 4.27% | +35.2% |
| Q2 2022 | $4,764,000 | +36.1% | 245,330 | +41.2% | 3.16% | +67.4% |
| Q1 2022 | $3,500,000 | +261.9% | 173,805 | +286.1% | 1.88% | +311.6% |
| Q4 2021 | $967,000 | +51.3% | 45,020 | +34.0% | 0.46% | +44.0% |
| Q3 2021 | $639,000 | +201.4% | 33,592 | +261.2% | 0.32% | +221.2% |
| Q2 2021 | $212,000 | – | 9,300 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Venator Capital Management Ltd. | 514,700 | $5,322,000 | 4.74% |
| EAM Investors, LLC | 379,294 | $3,922,000 | 0.61% |
| Mosaic Family Wealth, LLC | 90,000 | $930,000 | 0.45% |
| ELLINGTON MANAGEMENT GROUP LLC | 91,700 | $948,000 | 0.41% |
| EDMOND DE ROTHSCHILD ASSET MANAGEMENT (LUXEMBOURG) | 29,600 | $306,000 | 0.24% |
| 683 Capital Management, LLC | 125,000 | $1,293,000 | 0.23% |
| Avenir Corp | 257,800 | $2,666,000 | 0.22% |
| Segantii Capital Management Ltd | 45,000 | $452,000 | 0.19% |
| Key Colony Management, LLC | 13,500 | $140,000 | 0.16% |
| BOOTHBAY FUND MANAGEMENT, LLC | 30,144 | $312,000 | 0.12% |