HAP Trading, LLC - AMKOR TECHNOLOGY INC ownership

AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 258 filers reported holding AMKOR TECHNOLOGY INC in Q1 2021. The put-call ratio across all filers is 1.04 and the average weighting 0.2%.

Quarter-by-quarter ownership
HAP Trading, LLC ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q1 2021$24,000
+26.3%
10,900
-45.5%
0.00%0.0%
Q3 2020$19,000
-64.8%
20,000
-32.9%
0.00%
-66.7%
Q2 2020$54,000
+671.4%
29,800
-0.7%
0.00%
Q2 2014$7,00030,0000.00%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q1 2021
NameSharesValueWeighting ↓
Arbiter Partners Capital Management LLC 2,545,156$14,991,0002.80%
Matarin Capital Management, LLC 970,677$5,717,288,0000.80%
Walthausen & Co., LLC 1,137,443$6,700,0000.71%
Hanson & Doremus Investment Management 179,598$1,058,0000.48%
Capital Impact Advisors, LLC 143,785$847,0000.40%
Zebra Capital Management LLC 173,169$1,020,0000.40%
QUENTEC ASSET MANAGEMENT LLC 282,819$1,666,0000.22%
Vident Investment Advisory, LLC 437,576$2,578,0000.16%
TFS CAPITAL LLC 182,880$1,077,0000.16%
LSV ASSET MANAGEMENT 9,539,265$56,186,0000.12%
View complete list of AMKOR TECHNOLOGY INC shareholders