SpiderRock Trading’s US Ecology, Inc. ECOL Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q4
Hold
0
-$14K 804
2014
Q3
Hold
0
338
2014
Q2
Hold
0
987
2014
Q1
Hold
0
-$4K 1056
2013
Q4
Hold
0
553