US ECOLOGY INC's ticker is ECOL and the CUSIP is 91732J102. A total of 146 filers reported holding US ECOLOGY INC in Q3 2015. The put-call ratio across all filers is 0.86 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $20,000 | +5.3% | 320 | 0.0% | 0.00% | +100.0% |
| Q2 2019 | $19,000 | +11.8% | 320 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $17,000 | -15.0% | 320 | 0.0% | 0.00% | -50.0% |
| Q4 2018 | $20,000 | -13.0% | 320 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $23,000 | +15.0% | 320 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $20,000 | +17.6% | 320 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $17,000 | +6.2% | 320 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $16,000 | -5.9% | 320 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $17,000 | +6.2% | 320 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $16,000 | +45.5% | 320 | +33.3% | 0.00% | +100.0% |
| Q1 2017 | $11,000 | +10.0% | 240 | -5.9% | 0.00% | 0.0% |
| Q4 2016 | $10,000 | 0.0% | 255 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $10,000 | -9.1% | 255 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $11,000 | 0.0% | 255 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $11,000 | +22.2% | 255 | -5.6% | 0.00% | -50.0% |
| Q4 2015 | $9,000 | -25.0% | 270 | -8.5% | 0.00% | 0.0% |
| Q3 2015 | $12,000 | -14.3% | 295 | -1.7% | 0.00% | 0.0% |
| Q2 2015 | $14,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $14,000 | +16.7% | 300 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $12,000 | -14.3% | 300 | -1.6% | 0.00% | 0.0% |
| Q3 2014 | $14,000 | 0.0% | 305 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $14,000 | 0.0% | 305 | -12.9% | 0.00% | 0.0% |
| Q1 2014 | $14,000 | +27.3% | 350 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $11,000 | 0.0% | 350 | -2.8% | 0.00% | 0.0% |
| Q3 2013 | $11,000 | 0.0% | 360 | -6.5% | 0.00% | -66.7% |
| Q2 2013 | $11,000 | +10.0% | 385 | 0.0% | 0.01% | 0.0% |
| Q1 2013 | $10,000 | +11.1% | 385 | 0.0% | 0.01% | 0.0% |
| Q4 2012 | $9,000 | +12.5% | 385 | 0.0% | 0.01% | 0.0% |
| Q3 2012 | $8,000 | -52.9% | 385 | -50.0% | 0.01% | -53.8% |
| Q2 2012 | $17,000 | -15.0% | 770 | -7.8% | 0.01% | -23.5% |
| Q1 2012 | $20,000 | – | 835 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MOODY ALDRICH PARTNERS LLC | 32,402 | $1,727,000 | 1.11% |
| FENIMORE ASSET MANAGEMENT INC | 456,452 | $24,329,000 | 0.94% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,601,570 | $85,363,000 | 0.83% |
| Redmond Asset Management, LLC | 22,516 | $1,200,000 | 0.53% |
| CHATHAM CAPITAL GROUP, INC. | 27,860 | $1,485,000 | 0.40% |
| GW&K Investment Management, LLC | 436,963 | $23,290,000 | 0.39% |
| NAPLES GLOBAL ADVISORS, LLC | 19,950 | $1,063,000 | 0.32% |
| Probity Advisors, Inc. | 14,246 | $759,000 | 0.26% |
| Ibex Investors LLC | 5,715 | $305,000 | 0.25% |
| Stanley-Laman Group, Ltd. | 13,221 | $705,000 | 0.16% |