DRIEHAUS CAPITAL MANAGEMENT LLC - US ECOLOGY INC ownership

US ECOLOGY INC's ticker is ECOL and the CUSIP is 91732J102. A total of 139 filers reported holding US ECOLOGY INC in Q3 2014. The put-call ratio across all filers is 0.61 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of US ECOLOGY INC
ValueSharesWeighting
Q3 2014$3,333,000
-9.1%
71,287
-4.8%
0.13%
+6.7%
Q2 2014$3,667,000
+541.1%
74,919
+386.0%
0.12%
+466.7%
Q4 2013$572,00015,4140.02%
Other shareholders

There were no reported owners of US ECOLOGY INC in Q3 2014.

NameSharesValueWeighting ↓
View complete list of US ECOLOGY INC shareholders