AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 290 filers reported holding AMKOR TECHNOLOGY INC in Q1 2023. The put-call ratio across all filers is 1.10 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $636 | -34.8% | 24,453 | -39.9% | 3.18% | -6.9% |
| Q4 2022 | $976 | -99.9% | 40,693 | -9.6% | 3.41% | +16.8% |
| Q3 2022 | $768,000 | +5.8% | 45,029 | +5.2% | 2.92% | +37.0% |
| Q2 2022 | $726,000 | -24.1% | 42,804 | -2.8% | 2.13% | -3.0% |
| Q1 2022 | $957,000 | -8.1% | 44,059 | +4.9% | 2.20% | +31.9% |
| Q4 2021 | $1,041,000 | -27.5% | 42,011 | -26.9% | 1.67% | -4.1% |
| Q3 2021 | $1,435,000 | +127.1% | 57,499 | -17.2% | 1.74% | +151.5% |
| Q3 2019 | $632,000 | -31.5% | 69,467 | -43.8% | 0.69% | +44.6% |
| Q2 2019 | $922,000 | -15.7% | 123,528 | -3.6% | 0.48% | -17.7% |
| Q1 2019 | $1,094,000 | +31.5% | 128,154 | +1.0% | 0.58% | +13.0% |
| Q4 2018 | $832,000 | -22.6% | 126,871 | -12.8% | 0.51% | +4.5% |
| Q3 2018 | $1,075,000 | -10.7% | 145,528 | +3.9% | 0.49% | -4.5% |
| Q2 2018 | $1,204,000 | -13.8% | 140,126 | +1.7% | 0.52% | +3.0% |
| Q1 2018 | $1,396,000 | +16.5% | 137,804 | +15.6% | 0.50% | +23.2% |
| Q4 2017 | $1,198,000 | -37.1% | 119,193 | -34.0% | 0.41% | -34.2% |
| Q3 2017 | $1,904,000 | +346.9% | 180,487 | +313.5% | 0.62% | +367.4% |
| Q2 2017 | $426,000 | +13.9% | 43,653 | +13.6% | 0.13% | +12.8% |
| Q3 2016 | $374,000 | -21.3% | 38,440 | -53.5% | 0.12% | -29.1% |
| Q2 2016 | $475,000 | -53.4% | 82,640 | -52.3% | 0.16% | -59.0% |
| Q1 2016 | $1,020,000 | +2.4% | 173,169 | +5.7% | 0.40% | -27.2% |
| Q4 2015 | $996,000 | +44.6% | 163,876 | +6.7% | 0.55% | +29.9% |
| Q3 2015 | $689,000 | -24.3% | 153,548 | +0.9% | 0.42% | -19.5% |
| Q2 2015 | $910,000 | -36.5% | 152,171 | -6.2% | 0.53% | -28.3% |
| Q1 2015 | $1,433,000 | -26.3% | 162,230 | -40.8% | 0.74% | -1.9% |
| Q4 2014 | $1,945,000 | +149.0% | 273,958 | +140.7% | 0.75% | +130.1% |
| Q1 2014 | $781,000 | +52.2% | 113,811 | +36.0% | 0.33% | +22.1% |
| Q4 2013 | $513,000 | +313.7% | 83,707 | +188.6% | 0.27% | +175.3% |
| Q3 2013 | $124,000 | – | 29,000 | – | 0.10% | – |
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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% |