Spark Investment Management’s Amkor Technology AMKR Stock Holding History

Spark Investment Management’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
2019 Q1	–	Sell	-207,200	Closed	-$1.36M	–	638
2018 Q4	$1.36M	Sell	207,200 -119,900	-37%	-$791K	0.09%	265
2018 Q3	$2.42M	Hold	327,100	–	–	0.14%	221
2018 Q2	$2.81M	Hold	327,100	–	–	0.16%	181
2018 Q1	$3.31M	Buy	327,100 +84,300	+35%	+$877K	0.21%	146
2017 Q4	$2.44M	Buy	242,800 +112,500	+86%	+$1.2M	0.13%	228
2017 Q3	$1.37M	Hold	130,300	–	–	0.07%	335
2017 Q2	$1.27M	Sell	130,300 -99,200	-43%	-$1.12M	0.08%	338
2017 Q1	$2.66M	Buy	229,500 +88,600	+63%	+$914K	0.17%	198
2016 Q4	$1.49M	Sell	140,900 -87,300	-38%	-$930K	0.12%	261
2016 Q3	$2.22M	Buy	+228,200	New	+$1.83M	0.18%	173
2015 Q4	–	Sell	-105,700	Closed	-$473K	–	747
2015 Q3	$473K	Hold	105,700	–	–	0.06%	387
2015 Q2	$631K	Sell	105,700 -75,800	-42%	-$546K	0.09%	309
2015 Q1	$1.6M	Hold	181,500	–	–	0.22%	143
2014 Q4	$1.29M	Buy	181,500 +52,300	+40%	+$362K	0.22%	153
2014 Q3	$1.09M	Sell	129,200 -89,600	-41%	-$885K	0.16%	195
2014 Q2	$2.45M	Buy	+218,800	New	+$2.02M	0.36%	76

Other funds holding AMKR

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

BlackRock New York $5.72T AUM 30.48% 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

Northern Trust Chicago, Illinois $757B AUM 28.64% 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

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

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Spark Investment Management's AMKR Position: Q1 2019 in Review

Spark Investment Management sold out of Amkor Technology (AMKR) in Q1 2019, closing a stake of 207,200 shares — an estimated $1.36M sold.

Spark Investment Management first reported a position in AMKR in Q2 2014 and held it in 16 quarters. The position peaked at $3.31M in Q1 2018. 174 funds tracked by Wall St. Rank hold AMKR as of Q1 2019.

Spark Investment Management reported no remaining Amkor Technology position as of Q1 2019 after selling out during the quarter.
Spark Investment Management sold 207,200 Amkor Technology shares in Q1 2019, an estimated $1.36M.
Spark Investment Management first reported a position in Amkor Technology in Q2 2014 and held it in 16 quarters.
Spark Investment Management's Amkor Technology position peaked at $3.31M in Q1 2018.
174 funds tracked by Wall St. Rank held Amkor Technology as of Q1 2019.

Based on Spark Investment Management's 13F filing for Q1 2019, filed 7 May 2019.