US ECOLOGY INC's ticker is ECOL and the CUSIP is 91732J102. A total of 159 filers reported holding US ECOLOGY INC in Q3 2019. The put-call ratio across all filers is 1.60 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $3,897,000 | +279.8% | 60,959 | +253.7% | 0.01% | +200.0% |
| Q2 2019 | $1,026,000 | -57.9% | 17,237 | -60.4% | 0.00% | -50.0% |
| Q1 2019 | $2,439,000 | +341.0% | 43,568 | +396.4% | 0.00% | +300.0% |
| Q4 2018 | $553,000 | -61.8% | 8,776 | -55.3% | 0.00% | -50.0% |
| Q3 2018 | $1,448,000 | -84.7% | 19,633 | -88.9% | 0.00% | -84.6% |
| Q1 2018 | $9,439,000 | +1510.8% | 177,083 | +1440.5% | 0.01% | +1200.0% |
| Q4 2017 | $586,000 | +170.0% | 11,495 | +184.9% | 0.00% | – |
| Q3 2017 | $217,000 | -24.9% | 4,035 | -29.4% | 0.00% | -100.0% |
| Q2 2017 | $289,000 | -94.6% | 5,719 | -95.1% | 0.00% | -91.7% |
| Q2 2016 | $5,375,000 | +6.3% | 116,985 | +2.2% | 0.01% | -7.7% |
| Q1 2016 | $5,055,000 | +435.5% | 114,469 | +429.4% | 0.01% | +550.0% |
| Q3 2015 | $944,000 | +276.1% | 21,624 | +245.9% | 0.00% | +100.0% |
| Q4 2014 | $251,000 | -88.4% | 6,252 | -85.8% | 0.00% | -83.3% |
| Q2 2014 | $2,160,000 | +282.3% | 44,132 | +189.9% | 0.01% | +200.0% |
| Q1 2014 | $565,000 | -74.2% | 15,223 | -74.2% | 0.00% | -71.4% |
| Q4 2013 | $2,190,000 | +273.7% | 59,016 | +203.2% | 0.01% | +250.0% |
| Q3 2013 | $586,000 | +180.4% | 19,463 | +155.8% | 0.00% | +100.0% |
| Q2 2013 | $209,000 | – | 7,610 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|