AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 231 filers reported holding AMKOR TECHNOLOGY INC in Q4 2020. The put-call ratio across all filers is 0.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $585 | -1.5% | 25,863 | +29.5% | 0.00% | 0.0% |
| Q2 2023 | $594 | -12.4% | 19,968 | -29.3% | 0.00% | -33.3% |
| Q4 2022 | $678 | -99.9% | 28,257 | -2.6% | 0.00% | +50.0% |
| Q3 2022 | $494,000 | -18.2% | 29,000 | -27.6% | 0.00% | -33.3% |
| Q4 2020 | $604,000 | +32.2% | 40,067 | -1.8% | 0.00% | 0.0% |
| Q3 2020 | $457,000 | -11.3% | 40,817 | -2.4% | 0.00% | 0.0% |
| Q2 2020 | $515,000 | +55.1% | 41,831 | -1.7% | 0.00% | 0.0% |
| Q1 2020 | $332,000 | -40.8% | 42,564 | -1.4% | 0.00% | -25.0% |
| Q4 2019 | $561,000 | +20.9% | 43,155 | -1.9% | 0.00% | -42.9% |
| Q4 2016 | $464,000 | -99.9% | 43,987 | -37.2% | 0.01% | -30.0% |
| Q4 2014 | $497,000,000 | -10.8% | 70,000 | +5.6% | 0.01% | -16.7% |
| Q3 2014 | $557,221,000 | -11.5% | 66,257 | +17.7% | 0.01% | -14.3% |
| Q2 2014 | $629,333,000 | -41.9% | 56,291 | -64.4% | 0.01% | -46.2% |
| Q1 2014 | $1,083,880,000 | +51.5% | 158,000 | -5.4% | 0.03% | +23.8% |
| Q3 2013 | $715,355,000 | – | 167,100 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Arbiter Partners Capital Management LLC | 2,545,156 | $14,991,000 | 2.80% |
| Matarin Capital Management, LLC | 970,677 | $5,717,288,000 | 0.80% |
| Walthausen & Co., LLC | 1,137,443 | $6,700,000 | 0.71% |
| Hanson & Doremus Investment Management | 179,598 | $1,058,000 | 0.48% |
| Capital Impact Advisors, LLC | 143,785 | $847,000 | 0.40% |
| Zebra Capital Management LLC | 173,169 | $1,020,000 | 0.40% |
| QUENTEC ASSET MANAGEMENT LLC | 282,819 | $1,666,000 | 0.22% |
| Vident Investment Advisory, LLC | 437,576 | $2,578,000 | 0.16% |
| TFS CAPITAL LLC | 182,880 | $1,077,000 | 0.16% |
| LSV ASSET MANAGEMENT | 9,539,265 | $56,186,000 | 0.12% |