BlackRock Institutional Trust’s Amkor Technology AMKR Stock Holding History

BlackRock Institutional Trust’s Portfolio AMKR Stock Details AMKR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$43.3M	Buy	4,104,155 +737,313	+22%	+$7.85M	0.01%	1440
2016 Q3	$32.7M	Buy	3,366,842 +911,863	+37%	+$7.3M	0.01%	1558
2016 Q2	$14.1M	Buy	2,454,979 +27,045	+1%	+$158K	﹤0.01%	2073
2016 Q1	$14.3M	Buy	2,427,934 +50,576	+2%	+$275K	﹤0.01%	2027
2015 Q4	$14.5M	Sell	2,377,358 -114,368	-5%	-$692K	﹤0.01%	2088
2015 Q3	$11.2M	Sell	2,491,726 -1,490,343	-37%	-$7.33M	﹤0.01%	2217
2015 Q2	$23.8M	Buy	3,982,069 +423,874	+12%	+$3.05M	﹤0.01%	1805
2015 Q1	$31.4M	Buy	3,558,195 +242,141	+7%	+$1.97M	﹤0.01%	1620
2014 Q4	$23.5M	Sell	3,316,054 -428,950	-11%	-$2.97M	﹤0.01%	1797
2014 Q3	$31.5M	Sell	3,745,004 -1,416,705	-27%	-$14M	0.01%	1584
2014 Q2	$57.7M	Sell	5,161,709 -455,082	-8%	-$4.2M	0.01%	1220
2014 Q1	$38.5M	Buy	5,616,791 +1,224,676	+28%	+$7.15M	0.01%	1486
2013 Q4	$26.9M	Buy	4,392,115 +5,423	+0.1%	+$28.9K	﹤0.01%	1723
2013 Q3	$18.8M	Buy	4,386,692 +858,929	+24%	+$3.68M	﹤0.01%	1906
2013 Q2	$14.9M	Buy	+3,527,763	New	+$14.9M	﹤0.01%	2040

Other funds holding AMKR

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

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

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

MCM

Matarin Capital Management New York $409M AUM 33.03% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

BFA

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

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

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

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BlackRock Institutional Trust's AMKR Position: Q4 2016 in Review

BlackRock Institutional Trust increased its Amkor Technology (AMKR) stake by 22% in Q4 2016, buying an estimated $7.85M and bringing the position to 4,104,155 shares worth $43.3M. The position accounts for 0.01% of the portfolio, ranked #1440.

BlackRock Institutional Trust first reported a position in AMKR in Q2 2013 and has held it in 15 quarters since. The position peaked at $57.7M in Q2 2014. 184 funds tracked by Wall St. Rank hold AMKR as of Q4 2016.

BlackRock Institutional Trust held 4,104,155 shares of Amkor Technology worth $43.3M as of Q4 2016.
BlackRock Institutional Trust bought 737,313 Amkor Technology shares in Q4 2016, an estimated $7.85M.
Amkor Technology made up 0.01% of BlackRock Institutional Trust's portfolio in Q4 2016, its #1440 holding.
BlackRock Institutional Trust first reported a position in Amkor Technology in Q2 2013 and has held it in 15 quarters since.
BlackRock Institutional Trust's Amkor Technology position peaked at $57.7M in Q2 2014.
184 funds tracked by Wall St. Rank held Amkor Technology as of Q4 2016.

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