Spark Investment Management LLC - AMKOR TECHNOLOGY INC ownership

AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 142 filers reported holding AMKOR TECHNOLOGY INC in Q3 2015. The put-call ratio across all filers is 2.74 and the average weighting 0.1%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q4 2018$1,359,000
-43.8%
207,200
-36.7%
0.09%
-31.9%
Q3 2018$2,417,000
-14.0%
327,1000.0%0.14%
-16.4%
Q2 2018$2,809,000
-15.2%
327,1000.0%0.16%
-22.2%
Q1 2018$3,313,000
+35.8%
327,100
+34.7%
0.21%
+61.8%
Q4 2017$2,440,000
+77.6%
242,800
+86.3%
0.13%
+77.0%
Q3 2017$1,374,000
+7.9%
130,3000.0%0.07%
-6.3%
Q2 2017$1,273,000
-52.1%
130,300
-43.2%
0.08%
-53.0%
Q1 2017$2,659,000
+78.9%
229,500
+62.9%
0.17%
+37.7%
Q4 2016$1,486,000
-33.0%
140,900
-38.3%
0.12%
-32.2%
Q3 2016$2,218,000
+368.9%
228,200
+115.9%
0.18%
+195.1%
Q3 2015$473,000
-25.0%
105,7000.0%0.06%
-30.7%
Q2 2015$631,000
-60.6%
105,700
-41.8%
0.09%
-60.7%
Q1 2015$1,602,000
+24.6%
181,5000.0%0.22%
+3.7%
Q4 2014$1,286,000
+18.4%
181,500
+40.5%
0.22%
+32.5%
Q3 2014$1,086,000
-55.6%
129,200
-41.0%
0.16%
-55.1%
Q2 2014$2,446,000218,8000.36%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q3 2015
NameSharesValueWeighting ↓
SW Investment Management LLC 2,350,000$53,110,00023.62%
Bandera Partners LLC 604,853$13,669,6784.94%
Force Hill Capital Management LP 155,333$3,510,5263.03%
HUSSMAN STRATEGIC ADVISORS, INC. 189,000$4,271,4000.82%
Portolan Capital Management 373,034$8,430,5680.79%
1492 Capital Management LLC 51,563$1,165,3240.75%
DENALI ADVISORS LLC 92,161$2,082,8390.73%
Monashee Investment Management LLC 75,000$1,695,0000.71%
Robotti & Company 181,930$4,111,6180.60%
Old Well Partners, LLC 24,000$542,4000.47%
View complete list of AMKOR TECHNOLOGY INC shareholders