BlackRock Investment Management’s US Ecology, Inc. ECOL Stock Holding History

BlackRock Investment Management’s Portfolio ECOL Stock Details ECOL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$5.46M	Buy	111,018 +19,879	+22%	+$898K	0.01%	1533
2016 Q3	$4.09M	Sell	91,139 -203	-0.2%	-$9.16K	0.01%	1624
2016 Q2	$4.2M	Buy	91,342 +7,361	+9%	+$326K	0.01%	1569
2016 Q1	$3.71M	Buy	83,981 +1,553	+2%	+$56.2K	﹤0.01%	1574
2015 Q4	$3M	Buy	82,428 +413	+0.5%	+$16.5K	﹤0.01%	1779
2015 Q3	$3.58M	Sell	82,015 -758	-0.9%	-$36K	﹤0.01%	1614
2015 Q2	$4.03M	Buy	82,773 +11,370	+16%	+$549K	0.01%	1670
2015 Q1	$3.57M	Buy	71,403 +859	+1%	+$39K	﹤0.01%	1628
2014 Q4	$2.83M	Buy	70,544 +11,531	+20%	+$493K	﹤0.01%	1771
2014 Q3	$2.76M	Buy	59,013 +45	+0.1%	+$2.06K	﹤0.01%	1766
2014 Q2	$2.89M	Sell	58,968 -567	-1%	-$26K	﹤0.01%	1790
2014 Q1	$2.21M	Buy	59,535 +939	+2%	+$34.3K	﹤0.01%	1973
2013 Q4	$2.17M	Buy	58,596 +6,233	+12%	+$216K	﹤0.01%	1971
2013 Q3	$1.58M	Buy	52,363 +3,089	+6%	+$90.7K	﹤0.01%	2126
2013 Q2	$1.35M	Buy	+49,274	New	+$1.35M	﹤0.01%	2154

Other funds holding ECOL

BFA

BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return

SAM

Silvercrest Asset Management New York $13.8B AUM 28.39% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

AAM

Aberdeen Asset Management Aberdeen, United Kingdom $30B AUM 22.46% 1-Year Est. Return

BCM

Bares Capital Management Austin, Texas $1.08B AUM 38.13% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

BlackRock Investment Management's ECOL Position: Q4 2016 in Review

BlackRock Investment Management increased its US Ecology, Inc. (ECOL) stake by 22% in Q4 2016, buying an estimated $898K and bringing the position to 111,018 shares worth $5.46M. The position accounts for 0.01% of the portfolio, ranked #1533.

BlackRock Investment Management first reported a position in ECOL in Q2 2013 and has held it in 15 quarters since. 155 funds tracked by Wall St. Rank hold ECOL as of Q4 2016.

BlackRock Investment Management held 111,018 shares of US Ecology, Inc. worth $5.46M as of Q4 2016.
BlackRock Investment Management bought 19,879 US Ecology, Inc. shares in Q4 2016, an estimated $898K.
US Ecology, Inc. made up 0.01% of BlackRock Investment Management's portfolio in Q4 2016, its #1533 holding.
BlackRock Investment Management first reported a position in US Ecology, Inc. in Q2 2013 and has held it in 15 quarters since.
155 funds tracked by Wall St. Rank held US Ecology, Inc. as of Q4 2016.

Based on BlackRock Investment Management's 13F filing for Q4 2016, filed 10 Feb 2017.