AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 272 filers reported holding AMKOR TECHNOLOGY INC in Q4 2021. The put-call ratio across all filers is 0.42 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $45,177 | -23.3% | 1,999 | +0.9% | 0.00% | – |
| Q2 2023 | $58,935 | +173238.2% | 1,981 | +51.1% | 0.00% | – |
| Q1 2023 | $34 | +385.7% | 1,311 | +350.5% | 0.00% | – |
| Q4 2022 | $7 | -99.9% | 291 | 0.0% | 0.00% | – |
| Q3 2022 | $6,000 | -81.2% | 291 | -84.4% | 0.00% | – |
| Q2 2022 | $32,000 | +45.5% | 1,865 | +85.6% | 0.00% | – |
| Q1 2022 | $22,000 | -38.9% | 1,005 | -29.5% | 0.00% | – |
| Q3 2021 | $36,000 | +5.9% | 1,425 | 0.0% | 0.00% | – |
| Q2 2021 | $34,000 | 0.0% | 1,425 | 0.0% | 0.00% | – |
| Q1 2021 | $34,000 | +61.9% | 1,425 | 0.0% | 0.00% | – |
| Q4 2020 | $21,000 | +31.2% | 1,425 | 0.0% | 0.00% | – |
| Q3 2020 | $16,000 | -11.1% | 1,425 | 0.0% | 0.00% | – |
| Q2 2020 | $18,000 | +157.1% | 1,425 | +54.9% | 0.00% | – |
| Q1 2020 | $7,000 | – | 920 | – | 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% |