ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 154 filers reported holding ENERGY RECOVERY INC in Q3 2021. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $202,582 | -18.6% | 7,248 | -33.8% | 0.00% | 0.0% |
| Q2 2021 | $249,000 | +26.4% | 10,941 | +2.1% | 0.00% | 0.0% |
| Q1 2021 | $197,000 | +264.8% | 10,721 | -29.3% | 0.00% | 0.0% |
| Q3 2014 | $54,000 | -41.3% | 15,164 | -18.5% | 0.00% | 0.0% |
| Q2 2014 | $92,000 | -61.3% | 18,601 | -58.4% | 0.00% | -66.7% |
| Q1 2014 | $238,000 | +17.2% | 44,713 | +59.7% | 0.00% | -40.0% |
| Q3 2013 | $203,000 | +73.5% | 27,995 | -1.3% | 0.01% | +150.0% |
| Q2 2013 | $117,000 | – | 28,353 | – | 0.00% | – |
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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% |