A.R.T. Advisors, LLC - US ECOLOGY INC ownership

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
A.R.T. Advisors, LLC ownership history of US ECOLOGY INC
ValueSharesWeighting
Q3 2018$433,000
-11.5%
5,878
-36.0%
0.02%0.0%
Q1 2018$489,000
-26.5%
9,178
-39.1%
0.02%
-33.3%
Q1 2016$665,000
+127.0%
15,063
+86.8%
0.03%
+114.3%
Q4 2015$293,000
-49.5%
8,063
-39.4%
0.01%
-33.3%
Q3 2015$580,000
-38.6%
13,302
-31.1%
0.02%
-57.1%
Q2 2014$945,000
+107.7%
19,320
+57.5%
0.05%
+104.2%
Q1 2014$455,000
+93.6%
12,269
+42.9%
0.02%
+200.0%
Q2 2013$235,0008,5830.01%
Other shareholders
US ECOLOGY INC shareholders Q1 2018
NameSharesValueWeighting ↓
Bares Capital Management 1,360,337$63,609,0007.77%
SG Capital Management LLC 136,806$6,397,0002.08%
NEUMEIER POMA INVESTMENT COUNSEL LLC 128,150$5,992,0001.48%
SHEETS SMITH WEALTH MANAGEMENT 100,551$4,702,0001.28%
ARBOR CAPITAL MANAGEMENT LLC 210,940$9,864,0001.22%
Tygh Capital Management, Inc. 115,492$5,400,0001.18%
SUMIT CAPITAL, LLC 6,030$282,0001.12%
SILVERCREST ASSET MANAGEMENT GROUP LLC 1,202,170$56,213,0000.87%
GW&K Investment Management, LLC 568,493$26,583,0000.70%
NAPLES GLOBAL ADVISORS, LLC 24,810$1,160,0000.68%
View complete list of US ECOLOGY INC shareholders