AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 258 filers reported holding AMKOR TECHNOLOGY INC in Q1 2021. The put-call ratio across all filers is 1.04 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $1,414,000 | -13.1% | 62,369 | -5.0% | 0.00% | 0.0% |
| Q4 2021 | $1,627,000 | -21.9% | 65,647 | -21.3% | 0.00% | -33.3% |
| Q3 2021 | $2,083,000 | -2.2% | 83,466 | -7.2% | 0.00% | 0.0% |
| Q2 2021 | $2,129,000 | -38.6% | 89,934 | -38.5% | 0.00% | -25.0% |
| Q1 2021 | $3,465,000 | +141.0% | 146,169 | +53.2% | 0.00% | +300.0% |
| Q4 2020 | $1,438,000 | +199.0% | 95,436 | +121.5% | 0.00% | 0.0% |
| Q3 2020 | $481,000 | +37.4% | 43,093 | -8.1% | 0.00% | 0.0% |
| Q2 2019 | $350,000 | -61.7% | 46,868 | -56.2% | 0.00% | -50.0% |
| Q1 2019 | $914,000 | +19.3% | 107,029 | -8.3% | 0.00% | +100.0% |
| Q4 2018 | $766,000 | -20.7% | 116,702 | -10.7% | 0.00% | -50.0% |
| Q3 2018 | $966,000 | +30.0% | 130,650 | +51.1% | 0.00% | +100.0% |
| Q2 2018 | $743,000 | -8.6% | 86,483 | +7.8% | 0.00% | 0.0% |
| Q1 2018 | $813,000 | -54.1% | 80,216 | -52.3% | 0.00% | -66.7% |
| Q3 2017 | $1,773,000 | +325.2% | 168,012 | +294.8% | 0.00% | +200.0% |
| Q2 2017 | $417,000 | -60.1% | 42,551 | -54.0% | 0.00% | 0.0% |
| Q1 2017 | $1,044,000 | -99.6% | 92,524 | +126.2% | 0.00% | – |
| Q1 2014 | $280,574,000 | +11.9% | 40,900 | 0.0% | 0.00% | – |
| Q4 2013 | $250,717,000 | +43.2% | 40,900 | 0.0% | 0.00% | – |
| Q3 2013 | $175,093,000 | – | 40,900 | – | 0.00% | – |
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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% |