AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 208 filers reported holding AMKOR TECHNOLOGY INC in Q2 2020. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,662,625 | +2732.6% | 89,500 | +1974.6% | 0.67% | +22100.0% |
| Q1 2022 | $94,000 | -65.7% | 4,314 | -60.9% | 0.00% | -66.7% |
| Q4 2021 | $274,000 | +53.9% | 11,042 | +54.5% | 0.01% | +50.0% |
| Q3 2021 | $178,000 | +100.0% | 7,148 | +89.7% | 0.01% | +100.0% |
| Q2 2021 | $89,000 | +117.1% | 3,768 | +40.2% | 0.00% | +50.0% |
| Q4 2020 | $41,000 | +141.2% | 2,687 | +98.0% | 0.00% | 0.0% |
| Q2 2020 | $17,000 | 0.0% | 1,357 | -36.5% | 0.00% | -75.0% |
| Q1 2020 | $17,000 | -87.7% | 2,138 | -79.9% | 0.01% | -75.8% |
| Q4 2019 | $138,000 | +6800.0% | 10,648 | +5533.9% | 0.03% | +3200.0% |
| Q3 2019 | $2,000 | 0.0% | 189 | -20.9% | 0.00% | 0.0% |
| Q2 2019 | $2,000 | – | 239 | +582.9% | 0.00% | – |
| Q4 2018 | $0 | -100.0% | 35 | -86.0% | 0.00% | -100.0% |
| Q3 2018 | $2,000 | 0.0% | 250 | +48.8% | 0.00% | 0.0% |
| Q3 2017 | $2,000 | – | 168 | – | 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% |