AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 151 filers reported holding AMKOR TECHNOLOGY INC in Q4 2015. The put-call ratio across all filers is 0.88 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,689,406 | -23.9% | 163,248 | +0.1% | 0.00% | -50.0% |
| Q2 2023 | $4,851,037 | +18.0% | 163,060 | +3.2% | 0.00% | +100.0% |
| Q1 2023 | $4,112,514 | +12.6% | 158,052 | +3.8% | 0.00% | 0.0% |
| Q4 2022 | $3,651,938 | +39.9% | 152,291 | -0.6% | 0.00% | 0.0% |
| Q3 2022 | $2,611,000 | +0.5% | 153,175 | -0.1% | 0.00% | 0.0% |
| Q2 2022 | $2,599,000 | -22.0% | 153,379 | -0.1% | 0.00% | 0.0% |
| Q1 2022 | $3,333,000 | -13.1% | 153,477 | -0.8% | 0.00% | 0.0% |
| Q4 2021 | $3,836,000 | -0.1% | 154,738 | +0.5% | 0.00% | 0.0% |
| Q3 2021 | $3,839,000 | -10.8% | 153,894 | -15.4% | 0.00% | 0.0% |
| Q2 2021 | $4,306,000 | -15.6% | 181,934 | -15.4% | 0.00% | -50.0% |
| Q1 2021 | $5,102,000 | +200.3% | 215,138 | +91.0% | 0.00% | +100.0% |
| Q4 2020 | $1,699,000 | +30.2% | 112,638 | -3.4% | 0.00% | 0.0% |
| Q3 2020 | $1,305,000 | -21.2% | 116,597 | -13.4% | 0.00% | 0.0% |
| Q2 2020 | $1,657,000 | +59.0% | 134,602 | +0.6% | 0.00% | 0.0% |
| Q1 2020 | $1,042,000 | -41.8% | 133,759 | -2.8% | 0.00% | 0.0% |
| Q4 2019 | $1,789,000 | +84.6% | 137,632 | +29.3% | 0.00% | 0.0% |
| Q3 2019 | $969,000 | +25.4% | 106,480 | +2.7% | 0.00% | – |
| Q2 2019 | $773,000 | -12.7% | 103,654 | 0.0% | 0.00% | -100.0% |
| Q1 2019 | $885,000 | +32.5% | 103,654 | +1.7% | 0.00% | 0.0% |
| Q4 2018 | $668,000 | -9.7% | 101,960 | +1.9% | 0.00% | 0.0% |
| Q3 2018 | $740,000 | -13.9% | 100,037 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $859,000 | -34.8% | 100,037 | -23.1% | 0.00% | 0.0% |
| Q1 2018 | $1,317,000 | -16.0% | 130,035 | -16.5% | 0.00% | 0.0% |
| Q4 2017 | $1,567,000 | -11.7% | 155,706 | -7.6% | 0.00% | 0.0% |
| Q3 2017 | $1,775,000 | +8.8% | 168,521 | +1.0% | 0.00% | 0.0% |
| Q2 2017 | $1,632,000 | -33.9% | 166,814 | -21.9% | 0.00% | -50.0% |
| Q1 2017 | $2,468,000 | +9.0% | 213,701 | -0.2% | 0.00% | 0.0% |
| Q4 2016 | $2,265,000 | +12.2% | 214,153 | +3.0% | 0.00% | 0.0% |
| Q3 2016 | $2,018,000 | +79.1% | 207,960 | +6.0% | 0.00% | +100.0% |
| Q2 2016 | $1,127,000 | +17.2% | 196,244 | +20.0% | 0.00% | 0.0% |
| Q1 2016 | $962,000 | -15.0% | 163,513 | -11.8% | 0.00% | 0.0% |
| Q4 2015 | $1,132,000 | +126.4% | 185,468 | +65.8% | 0.00% | 0.0% |
| Q3 2015 | $500,000 | -21.5% | 111,841 | +4.8% | 0.00% | 0.0% |
| Q2 2015 | $637,000 | -32.7% | 106,680 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $947,000 | +31.3% | 106,680 | +5.8% | 0.00% | 0.0% |
| Q4 2014 | $721,000 | -20.5% | 100,822 | -5.3% | 0.00% | 0.0% |
| Q3 2014 | $907,000 | +5.1% | 106,441 | +37.8% | 0.00% | 0.0% |
| Q2 2014 | $863,000 | +89.3% | 77,217 | +16.1% | 0.00% | 0.0% |
| Q1 2014 | $456,000 | +11.8% | 66,490 | 0.0% | 0.00% | – |
| Q4 2013 | $408,000 | +43.2% | 66,490 | 0.0% | 0.00% | – |
| Q3 2013 | $285,000 | +1.8% | 66,490 | 0.0% | 0.00% | – |
| Q2 2013 | $280,000 | – | 66,490 | – | 0.00% | – |
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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% |