Renaissance Technologies - US ECOLOGY INC ownership

US ECOLOGY INC's ticker is ECOL and the CUSIP is 91732J102. A total of 144 filers reported holding US ECOLOGY INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of US ECOLOGY INC
ValueSharesWeighting
Q3 2019$997,000
-74.1%
15,600
-75.9%
0.00%
-66.7%
Q2 2019$3,849,000
-47.0%
64,653
-50.2%
0.00%
-57.1%
Q1 2019$7,264,000
+15.5%
129,753
+29.9%
0.01%0.0%
Q4 2018$6,289,000
+28.4%
99,853
+50.4%
0.01%
+40.0%
Q3 2018$4,897,000
-4.5%
66,400
-24.7%
0.01%
+66.7%
Q2 2018$5,129,000
+104.8%
88,200
+87.7%
0.00%0.0%
Q1 2018$2,505,000
-38.2%
47,000
-40.9%
0.00%
-25.0%
Q4 2017$4,055,000
-42.0%
79,500
-38.8%
0.00%
-50.0%
Q3 2017$6,994,000
-5.3%
130,000
-11.1%
0.01%
-11.1%
Q2 2017$7,383,000
-16.6%
146,200
-22.6%
0.01%
-25.0%
Q1 2017$8,850,000
-23.9%
188,900
-20.1%
0.01%
-33.3%
Q4 2016$11,624,000
-9.8%
236,500
-17.7%
0.02%
-21.7%
Q3 2016$12,887,000
-6.2%
287,400
-3.9%
0.02%
-11.5%
Q2 2016$13,737,000
-12.6%
298,953
-16.0%
0.03%
-13.3%
Q1 2016$15,719,000
+13.4%
355,953
-6.4%
0.03%0.0%
Q4 2015$13,856,000
-2.7%
380,253
+16.5%
0.03%
-11.8%
Q3 2015$14,244,000
+8.7%
326,324
+21.4%
0.03%
+13.3%
Q2 2015$13,101,000
-18.6%
268,900
-16.5%
0.03%
-11.8%
Q1 2015$16,100,000
-12.8%
322,200
-30.0%
0.03%
-24.4%
Q4 2014$18,463,000
-45.2%
460,200
-36.1%
0.04%
-51.1%
Q3 2014$33,688,000
+13.0%
720,453
+18.3%
0.09%
+31.4%
Q2 2014$29,818,000
+29.5%
609,144
-1.8%
0.07%
+27.3%
Q1 2014$23,020,000
+40.6%
620,151
+40.5%
0.06%
+41.0%
Q4 2013$16,371,000
+69.3%
441,253
+37.5%
0.04%
+69.6%
Q3 2013$9,670,000
+64.7%
320,953
+50.0%
0.02%
+53.3%
Q2 2013$5,872,000214,0000.02%
Other shareholders

There were no reported owners of US ECOLOGY INC in Q2 2015.

NameSharesValueWeighting ↓
View complete list of US ECOLOGY INC shareholders