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
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,624,256 | -20.2% | 425,852 | +5.0% | 0.01% | -12.5% |
| Q2 2023 | $12,062,227 | +11.4% | 405,453 | -2.6% | 0.01% | 0.0% |
| Q1 2023 | $10,832,308 | +9.2% | 416,307 | +0.7% | 0.01% | +14.3% |
| Q4 2022 | $9,917,648 | +48.5% | 413,580 | +5.6% | 0.01% | +40.0% |
| Q3 2022 | $6,678,000 | +0.5% | 391,631 | -0.1% | 0.01% | 0.0% |
| Q2 2022 | $6,648,000 | -16.6% | 392,204 | +6.8% | 0.01% | 0.0% |
| Q1 2022 | $7,975,000 | -6.6% | 367,160 | +6.5% | 0.01% | 0.0% |
| Q4 2021 | $8,543,000 | -35.0% | 344,609 | -34.6% | 0.01% | -44.4% |
| Q3 2021 | $13,138,000 | +0.9% | 526,587 | -4.3% | 0.01% | +12.5% |
| Q2 2021 | $13,020,000 | +47.3% | 550,071 | +47.6% | 0.01% | +33.3% |
| Q1 2021 | $8,839,000 | +5753.6% | 372,782 | +2947.6% | 0.01% | – |
| Q2 2020 | $151,000 | +39.8% | 12,232 | -11.7% | 0.00% | – |
| Q1 2020 | $108,000 | +0.9% | 13,848 | +10.7% | 0.00% | – |
| Q1 2019 | $107,000 | +37.2% | 12,510 | +4.6% | 0.00% | – |
| Q4 2018 | $78,000 | -39.1% | 11,964 | -31.0% | 0.00% | – |
| Q3 2018 | $128,000 | -16.9% | 17,328 | -3.5% | 0.00% | – |
| Q2 2018 | $154,000 | -18.5% | 17,956 | -3.6% | 0.00% | – |
| Q1 2018 | $189,000 | -29.7% | 18,632 | -30.4% | 0.00% | – |
| Q4 2017 | $269,000 | -66.6% | 26,770 | -65.0% | 0.00% | -100.0% |
| Q3 2017 | $806,000 | +2.7% | 76,467 | -4.8% | 0.00% | 0.0% |
| Q2 2017 | $785,000 | +143.8% | 80,356 | +188.9% | 0.00% | – |
| Q1 2017 | $322,000 | +0.9% | 27,818 | -7.9% | 0.00% | – |
| Q4 2016 | $319,000 | +36.9% | 30,193 | +26.1% | 0.00% | – |
| Q3 2016 | $233,000 | +61.8% | 23,936 | -4.5% | 0.00% | – |
| Q2 2016 | $144,000 | +27.4% | 25,064 | +31.0% | 0.00% | – |
| Q1 2016 | $113,000 | -20.4% | 19,139 | -17.9% | 0.00% | – |
| Q4 2015 | $142,000 | +77.5% | 23,322 | +31.2% | 0.00% | – |
| Q3 2015 | $80,000 | -21.6% | 17,774 | +4.0% | 0.00% | – |
| Q2 2015 | $102,000 | -53.0% | 17,085 | -30.4% | 0.00% | – |
| Q1 2015 | $217,000 | +35.6% | 24,549 | +8.7% | 0.00% | – |
| Q4 2014 | $160,000 | -37.0% | 22,591 | -25.2% | 0.00% | – |
| Q3 2014 | $254,000 | -24.9% | 30,196 | 0.0% | 0.00% | -100.0% |
| Q2 2014 | $338,000 | +64.1% | 30,196 | +0.4% | 0.00% | – |
| Q1 2014 | $206,000 | +9.6% | 30,072 | -2.0% | 0.00% | – |
| Q4 2013 | $188,000 | +40.3% | 30,688 | -1.8% | 0.00% | – |
| Q3 2013 | $134,000 | -4.3% | 31,255 | -6.0% | 0.00% | – |
| Q2 2013 | $140,000 | – | 33,255 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matarin Capital Management, LLC | 1,531,480 | $49,574,267,000 | 5.57% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 1,085,011 | $11,446,000 | 0.79% |
| Hanson & Doremus Investment Management | 146,778 | $1,548,508,000 | 0.67% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 300,000 | $3,165,000 | 0.63% |
| Capital Impact Advisors, LLC | 143,785 | $1,517,000 | 0.63% |
| Convergence Investment Partners, LLC | 399,955 | $4,220,000 | 0.58% |
| ALGERT GLOBAL LLC | 129,481 | $1,366,000 | 0.39% |
| Malaga Cove Capital, LLC | 54,351 | $584,000 | 0.38% |
| Westover Capital Advisors, LLC | 37,574 | $396,000 | 0.28% |
| Assenagon Asset Management S.A. | 1,430,729 | $15,094,000 | 0.28% |