AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 185 filers reported holding AMKOR TECHNOLOGY INC in Q1 2015. The put-call ratio across all filers is 2.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,182,279 | -19.6% | 96,561 | +5.8% | 0.02% | -9.5% |
| Q2 2023 | $2,715,848 | +24.8% | 91,289 | +9.2% | 0.02% | +16.7% |
| Q1 2023 | $2,176,209 | +23.9% | 83,636 | +14.2% | 0.02% | +20.0% |
| Q4 2022 | $1,755,768 | +27.0% | 73,218 | -9.7% | 0.02% | +15.4% |
| Q3 2022 | $1,383,000 | +23.3% | 81,122 | +22.5% | 0.01% | +44.4% |
| Q2 2022 | $1,122,000 | -30.9% | 66,205 | -11.4% | 0.01% | -10.0% |
| Q1 2022 | $1,623,000 | -19.1% | 74,760 | -7.5% | 0.01% | 0.0% |
| Q4 2021 | $2,005,000 | +695.6% | 80,862 | +700.1% | 0.01% | +400.0% |
| Q3 2021 | $252,000 | +24.8% | 10,106 | +18.1% | 0.00% | +100.0% |
| Q2 2021 | $202,000 | -12.6% | 8,555 | -72.7% | 0.00% | -50.0% |
| Q3 2018 | $231,000 | -15.4% | 31,311 | -1.3% | 0.00% | 0.0% |
| Q2 2018 | $273,000 | -67.5% | 31,737 | -61.7% | 0.00% | 0.0% |
| Q1 2018 | $839,000 | +51.2% | 82,960 | +49.9% | 0.00% | +100.0% |
| Q4 2017 | $555,000 | +26.1% | 55,333 | +33.3% | 0.00% | 0.0% |
| Q3 2017 | $440,000 | -42.2% | 41,513 | -46.7% | 0.00% | -50.0% |
| Q2 2017 | $761,000 | -23.1% | 77,824 | -8.8% | 0.00% | -33.3% |
| Q1 2017 | $989,000 | +44.8% | 85,314 | +31.8% | 0.00% | +50.0% |
| Q4 2016 | $683,000 | +241.5% | 64,738 | +93.7% | 0.00% | – |
| Q2 2015 | $200,000 | -42.4% | 33,419 | -15.1% | 0.00% | -100.0% |
| Q1 2015 | $347,000 | +16.8% | 39,357 | -5.8% | 0.00% | 0.0% |
| Q4 2014 | $297,000 | -68.7% | 41,787 | -63.0% | 0.00% | -50.0% |
| Q3 2014 | $949,000 | +58.2% | 112,872 | +110.6% | 0.00% | 0.0% |
| Q2 2014 | $600,000 | +244.8% | 53,607 | +110.8% | 0.00% | – |
| Q1 2014 | $174,000 | +7.4% | 25,425 | -3.8% | 0.00% | – |
| Q4 2013 | $162,000 | +44.6% | 26,437 | +1.2% | 0.00% | – |
| Q3 2013 | $112,000 | +5.7% | 26,122 | +4.1% | 0.00% | – |
| Q2 2013 | $106,000 | – | 25,103 | – | 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% |