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 | $76,356 | -26.2% | 3,600 | -2.7% | 0.00% | – |
| Q2 2023 | $103,415 | +21.3% | 3,700 | 0.0% | 0.00% | – |
| Q1 2023 | $85,285 | -19.1% | 3,700 | -28.1% | 0.00% | – |
| Q4 2022 | $105,380 | -2.4% | 5,143 | +3.5% | 0.00% | – |
| Q3 2022 | $108,000 | +14.9% | 4,970 | +2.1% | 0.00% | – |
| Q2 2022 | $94,000 | -2.1% | 4,870 | +2.5% | 0.00% | – |
| Q1 2022 | $96,000 | 0.0% | 4,750 | +6.6% | 0.00% | – |
| Q4 2021 | $96,000 | +41.2% | 4,456 | +23.8% | 0.00% | – |
| Q3 2021 | $68,000 | -12.8% | 3,600 | +5.9% | 0.00% | – |
| Q2 2021 | $78,000 | +39.3% | 3,400 | +13.3% | 0.00% | – |
| Q1 2021 | $56,000 | +40.0% | 3,000 | 0.0% | 0.00% | – |
| Q4 2020 | $40,000 | +122.2% | 3,000 | +36.4% | 0.00% | – |
| Q3 2020 | $18,000 | +125.0% | 2,200 | +120.0% | 0.00% | – |
| Q2 2020 | $8,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trigran Investments, Inc. | 5,520,408 | $41,928,000 | 8.21% |
| Avenir Corp | 1,576,727 | $11,975,000 | 1.36% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 69,000 | $524,000 | 0.41% |
| 683 Capital Management, LLC | 520,000 | $3,950,000 | 0.32% |
| FNY Investment Advisers, LLC | 50,007 | $379,000 | 0.22% |
| Monarch Partners Asset Management LLC | 107,324 | $815,000 | 0.20% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 141,552 | $1,075,000 | 0.18% |
| HEARTLAND ADVISORS INC | 168,943 | $1,283,000 | 0.11% |
| Redmond Asset Management, LLC | 31,041 | $236,000 | 0.10% |
| NJ State Employees Deferred Compensation Plan | 59,000 | $448,000 | 0.08% |