ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 183 filers reported holding ENERGY RECOVERY INC in Q2 2023. The put-call ratio across all filers is 0.12 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $32,279,394 | -23.7% | 1,521,895 | +0.6% | 0.03% | -22.9% |
| Q2 2023 | $42,299,057 | +36.9% | 1,513,383 | +12.9% | 0.04% | +25.0% |
| Q1 2023 | $30,897,812 | +20.5% | 1,340,469 | +7.1% | 0.03% | +7.7% |
| Q4 2022 | $25,651,802 | +3.9% | 1,251,918 | +10.3% | 0.03% | +4.0% |
| Q3 2022 | $24,682,000 | +30.4% | 1,135,333 | +16.5% | 0.02% | +31.6% |
| Q2 2022 | $18,927,000 | +80.0% | 974,609 | +86.7% | 0.02% | +137.5% |
| Q1 2022 | $10,516,000 | – | 522,155 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trigran Investments, Inc. | 3,149,018 | $32,813,000 | 5.47% |
| 683 Capital Management, LLC | 1,100,000 | $11,462,000 | 1.04% |
| Avenir Corp | 805,900 | $8,397,000 | 0.88% |
| Alambic Investment Management, L.P. | 101,111 | $1,054,000 | 0.65% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 81,581 | $850,000 | 0.51% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 293,598 | $3,059,000 | 0.42% |
| CADENCE CAPITAL MANAGEMENT LLC | 357,196 | $3,722,000 | 0.37% |
| Cortina Asset Management, LLC | 538,561 | $5,612,000 | 0.35% |
| Community Capital Management, LLC | 23,036 | $240,000 | 0.28% |
| Yaupon Capital Management LP | 61,542 | $641,000 | 0.18% |