US ECOLOGY INC's ticker is ECOL and the CUSIP is 91732J102. A total of 155 filers reported holding US ECOLOGY INC in Q1 2018. The put-call ratio across all filers is 0.47 and the average weighting 0.0%.
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 ↓ |
|---|---|---|---|
| Bares Capital Management | 1,360,337 | $63,609,000 | 7.77% |
| SG Capital Management LLC | 136,806 | $6,397,000 | 2.08% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 128,150 | $5,992,000 | 1.48% |
| SHEETS SMITH WEALTH MANAGEMENT | 100,551 | $4,702,000 | 1.28% |
| ARBOR CAPITAL MANAGEMENT LLC | 210,940 | $9,864,000 | 1.22% |
| Tygh Capital Management, Inc. | 115,492 | $5,400,000 | 1.18% |
| SUMIT CAPITAL, LLC | 6,030 | $282,000 | 1.12% |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,202,170 | $56,213,000 | 0.87% |
| GW&K Investment Management, LLC | 568,493 | $26,583,000 | 0.70% |
| NAPLES GLOBAL ADVISORS, LLC | 24,810 | $1,160,000 | 0.68% |