Portolan Capital Management - AMKOR TECHNOLOGY INC ownership

AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 290 filers reported holding AMKOR TECHNOLOGY INC in Q1 2023. The put-call ratio across all filers is 1.10 and the average weighting 0.2%.

Quarter-by-quarter ownership
Portolan Capital Management ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q3 2023$8,430,568
-9.0%
373,034
+19.8%
0.79%
-3.9%
Q2 2023$9,265,816
+284.2%
311,456
+236.0%
0.82%
+256.5%
Q1 2023$2,411,97692,6970.23%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q1 2023
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