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 | $2,603,565 | -25.5% | 115,202 | -2.0% | 0.00% | 0.0% |
| Q2 2023 | $3,495,625 | +39.1% | 117,500 | +21.6% | 0.00% | 0.0% |
| Q1 2023 | $2,513,870 | +12.3% | 96,613 | +3.5% | 0.00% | +50.0% |
| Q4 2022 | $2,237,575 | +24.0% | 93,310 | -11.8% | 0.00% | 0.0% |
| Q3 2022 | $1,804,000 | -3.9% | 105,823 | -4.5% | 0.00% | 0.0% |
| Q2 2022 | $1,878,000 | -18.7% | 110,771 | +4.1% | 0.00% | 0.0% |
| Q1 2022 | $2,310,000 | -16.2% | 106,378 | -4.3% | 0.00% | +100.0% |
| Q4 2021 | $2,757,000 | +3.7% | 111,180 | +4.4% | 0.00% | 0.0% |
| Q3 2021 | $2,658,000 | -82.1% | 106,526 | -83.0% | 0.00% | -87.5% |
| Q2 2021 | $14,815,000 | +537.2% | 625,904 | +538.0% | 0.01% | +700.0% |
| Q1 2021 | $2,325,000 | +1.2% | 98,102 | -35.6% | 0.00% | 0.0% |
| Q4 2020 | $2,297,000 | +88.0% | 152,390 | +39.7% | 0.00% | 0.0% |
| Q3 2020 | $1,222,000 | -4.4% | 109,045 | +5.0% | 0.00% | 0.0% |
| Q2 2020 | $1,278,000 | +68.8% | 103,846 | +6.9% | 0.00% | 0.0% |
| Q1 2020 | $757,000 | -46.2% | 97,171 | -10.2% | 0.00% | 0.0% |
| Q4 2019 | $1,408,000 | +39.8% | 108,266 | -2.2% | 0.00% | 0.0% |
| Q3 2019 | $1,007,000 | +43.4% | 110,668 | +17.7% | 0.00% | 0.0% |
| Q2 2019 | $702,000 | -18.0% | 94,011 | -6.4% | 0.00% | 0.0% |
| Q1 2019 | $856,000 | +39.0% | 100,415 | +6.8% | 0.00% | 0.0% |
| Q4 2018 | $616,000 | -3.0% | 94,026 | +9.6% | 0.00% | 0.0% |
| Q3 2018 | $635,000 | -18.2% | 85,813 | -5.0% | 0.00% | 0.0% |
| Q2 2018 | $776,000 | -50.9% | 90,364 | -42.0% | 0.00% | 0.0% |
| Q1 2018 | $1,579,000 | +2.4% | 155,761 | +1.5% | 0.00% | 0.0% |
| Q4 2017 | $1,542,000 | -29.6% | 153,486 | -26.1% | 0.00% | -50.0% |
| Q3 2017 | $2,191,000 | +122.7% | 207,656 | +106.1% | 0.00% | +100.0% |
| Q2 2017 | $984,000 | -26.9% | 100,776 | -13.2% | 0.00% | 0.0% |
| Q1 2017 | $1,346,000 | -28.9% | 116,064 | -35.4% | 0.00% | -50.0% |
| Q4 2016 | $1,894,000 | -9.1% | 179,529 | -16.2% | 0.00% | 0.0% |
| Q3 2016 | $2,083,000 | +240.4% | 214,207 | +101.5% | 0.00% | +100.0% |
| Q2 2016 | $612,000 | -2.9% | 106,314 | -0.4% | 0.00% | 0.0% |
| Q1 2016 | $630,000 | -7.9% | 106,780 | -5.0% | 0.00% | 0.0% |
| Q4 2015 | $684,000 | -54.2% | 112,390 | -66.2% | 0.00% | -50.0% |
| Q3 2015 | $1,494,000 | -26.3% | 332,995 | -1.7% | 0.00% | 0.0% |
| Q2 2015 | $2,026,000 | -38.7% | 338,796 | -9.5% | 0.00% | -33.3% |
| Q1 2015 | $3,307,000 | +9.5% | 374,402 | -12.0% | 0.00% | 0.0% |
| Q4 2014 | $3,021,000 | -1.4% | 425,513 | +16.8% | 0.00% | +50.0% |
| Q3 2014 | $3,063,000 | +1.0% | 364,283 | +34.2% | 0.00% | 0.0% |
| Q2 2014 | $3,033,000 | +191.9% | 271,355 | +79.1% | 0.00% | +100.0% |
| Q1 2014 | $1,039,000 | -50.7% | 151,480 | -56.0% | 0.00% | -50.0% |
| Q4 2013 | $2,109,000 | +90.7% | 344,193 | +33.1% | 0.00% | +100.0% |
| Q3 2013 | $1,106,000 | +10.3% | 258,517 | +8.5% | 0.00% | 0.0% |
| Q2 2013 | $1,003,000 | +16.2% | 238,275 | +10.4% | 0.00% | 0.0% |
| Q1 2013 | $863,000 | – | 215,794 | – | 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% |