ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 93 filers reported holding ENERGY RECOVERY INC in Q1 2016. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $16,000 | +33.3% | 1,800 | 0.0% | 0.01% | +20.0% |
| Q4 2018 | $12,000 | -20.0% | 1,800 | 0.0% | 0.01% | -16.7% |
| Q3 2018 | $15,000 | 0.0% | 1,800 | 0.0% | 0.01% | 0.0% |
| Q2 2018 | $15,000 | 0.0% | 1,800 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $15,000 | -6.2% | 1,800 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $16,000 | -96.7% | 1,800 | -97.1% | 0.01% | -96.8% |
| Q3 2017 | $488,000 | -4.7% | 61,800 | 0.0% | 0.19% | -11.7% |
| Q2 2017 | $512,000 | -0.4% | 61,800 | 0.0% | 0.21% | -3.6% |
| Q1 2017 | $514,000 | -19.7% | 61,800 | 0.0% | 0.22% | -24.7% |
| Q4 2016 | $640,000 | -33.3% | 61,800 | +3.0% | 0.30% | -33.9% |
| Q3 2016 | $959,000 | +17.5% | 60,000 | -34.6% | 0.45% | +12.9% |
| Q2 2016 | $816,000 | -12.3% | 91,700 | +1.9% | 0.40% | -11.6% |
| Q1 2016 | $930,000 | +9.7% | 90,000 | -25.0% | 0.45% | +18.3% |
| Q4 2015 | $848,000 | – | 120,000 | – | 0.38% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 77,000 | $318,000 | 0.43% |
| BHF Kleinwort Benson Group S.A. | 469,007 | $1,939,000 | 0.24% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 657,200 | $2,714,000 | 0.19% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 237,983 | $983,000 | 0.17% |
| Kingfisher Capital LLC | 37,951 | $157,000 | 0.09% |
| WEDBUSH SECURITIES INC | 38,000 | $157,000 | 0.04% |
| Manchester Capital Management LLC | 45,500 | $188,000 | 0.04% |
| DELTA LLOYD NV | 177,500 | $733,000 | 0.03% |
| FIRST TRUST ADVISORS LP | 924,700 | $3,819,000 | 0.02% |
| Teton Advisors, Inc. | 64,000 | $264,000 | 0.02% |