US ECOLOGY INC's ticker is ECOLW and the CUSIP is 91734M111. A total of 10 filers reported holding US ECOLOGY INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ZAZOVE ASSOCIATES LLC | 325,473 | $2,243,000 | 0.28% |
| MILLENNIUM MANAGEMENT LLC | 2,625,000 | $95,366,000 | 0.07% |
| K2 PRINCIPAL FUND, L.P. | 111,720 | $770,000 | 0.07% |
| 683 Capital Management, LLC | 105,350 | $726,000 | 0.03% |
| BLUEFIN CAPITAL MANAGEMENT, LLC | 40,061 | $197,000 | 0.01% |
| PICTET ASSET MANAGEMENT LTD | 205,800 | $7,477,000 | 0.01% |
| Vestcor Inc | 14,699 | $84,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 29,069 | $141,000 | 0.00% |
| GOLDMAN SACHS GROUP INC | 36,750 | $253,000 | 0.00% |