AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 270 filers reported holding AMKOR TECHNOLOGY INC in Q3 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,374,185 | -48.9% | 193,548 | -32.8% | 0.00% | -50.0% |
| Q2 2023 | $8,563,984 | +187.0% | 287,865 | +151.0% | 0.00% | +100.0% |
| Q1 2023 | $2,984,260 | +205.2% | 114,691 | +181.3% | 0.00% | – |
| Q4 2022 | $977,784 | +5651.7% | 40,775 | +4082.1% | 0.00% | – |
| Q3 2022 | $17,000 | -83.5% | 975 | -84.0% | 0.00% | – |
| Q2 2022 | $103,000 | -92.2% | 6,111 | -90.0% | 0.00% | – |
| Q1 2022 | $1,327,000 | -50.7% | 61,130 | -43.7% | 0.00% | -100.0% |
| Q4 2021 | $2,690,000 | +918.9% | 108,526 | +924.3% | 0.00% | – |
| Q3 2021 | $264,000 | -80.4% | 10,595 | -81.4% | 0.00% | – |
| Q2 2021 | $1,347,000 | -28.3% | 56,892 | -28.2% | 0.00% | -100.0% |
| Q1 2021 | $1,879,000 | +140.6% | 79,216 | +53.0% | 0.00% | – |
| Q4 2020 | $781,000 | +17.3% | 51,782 | -12.9% | 0.00% | – |
| Q3 2020 | $666,000 | -27.3% | 59,472 | -20.0% | 0.00% | – |
| Q2 2020 | $916,000 | +101.3% | 74,379 | +27.4% | 0.00% | – |
| Q1 2020 | $455,000 | -52.4% | 58,383 | -20.6% | 0.00% | – |
| Q4 2019 | $956,000 | +113.9% | 73,520 | +49.9% | 0.00% | – |
| Q3 2019 | $447,000 | +236.1% | 49,045 | +173.8% | 0.00% | – |
| Q2 2019 | $133,000 | +64.2% | 17,915 | +87.7% | 0.00% | – |
| Q1 2019 | $81,000 | -71.8% | 9,543 | -78.3% | 0.00% | – |
| Q4 2018 | $287,000 | +23.2% | 43,878 | +39.4% | 0.00% | – |
| Q3 2018 | $233,000 | +70.1% | 31,468 | +97.9% | 0.00% | – |
| Q2 2018 | $137,000 | +77.9% | 15,900 | +108.9% | 0.00% | – |
| Q1 2018 | $77,000 | +165.5% | 7,611 | +168.0% | 0.00% | – |
| Q4 2017 | $29,000 | -88.4% | 2,840 | -88.1% | 0.00% | – |
| Q3 2017 | $251,000 | +340.4% | 23,783 | +303.2% | 0.00% | – |
| Q2 2017 | $57,000 | -54.0% | 5,899 | -45.2% | 0.00% | – |
| Q1 2017 | $124,000 | -79.9% | 10,760 | -81.6% | 0.00% | – |
| Q4 2016 | $617,000 | +711.8% | 58,396 | +645.6% | 0.00% | – |
| Q3 2016 | $76,000 | -35.0% | 7,832 | -61.6% | 0.00% | – |
| Q2 2016 | $117,000 | -12.0% | 20,400 | -10.6% | 0.00% | – |
| Q1 2016 | $133,000 | +4.7% | 22,816 | +9.2% | 0.00% | – |
| Q4 2015 | $127,000 | -11.8% | 20,900 | -34.6% | 0.00% | – |
| Q3 2015 | $144,000 | +17.1% | 31,960 | +55.1% | 0.00% | – |
| Q2 2015 | $123,000 | -76.3% | 20,600 | -64.8% | 0.00% | – |
| Q1 2015 | $518,000 | +29.2% | 58,524 | +3.7% | 0.00% | – |
| Q4 2014 | $401,000 | – | 56,426 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SW Investment Management LLC | 2,350,000 | $53,110,000 | 23.62% |
| Bandera Partners LLC | 604,853 | $13,669,678 | 4.94% |
| Force Hill Capital Management LP | 155,333 | $3,510,526 | 3.03% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 189,000 | $4,271,400 | 0.82% |
| Portolan Capital Management | 373,034 | $8,430,568 | 0.79% |
| 1492 Capital Management LLC | 51,563 | $1,165,324 | 0.75% |
| DENALI ADVISORS LLC | 92,161 | $2,082,839 | 0.73% |
| Monashee Investment Management LLC | 75,000 | $1,695,000 | 0.71% |
| Robotti & Company | 181,930 | $4,111,618 | 0.60% |
| Old Well Partners, LLC | 24,000 | $542,400 | 0.47% |