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 | $394,460 | -23.8% | 17,454 | +0.3% | 0.03% | -23.3% |
| Q2 2023 | $517,918 | +40.9% | 17,409 | +23.2% | 0.04% | +95.5% |
| Q1 2023 | $367,637 | +63.9% | 14,129 | +51.0% | 0.02% | +46.7% |
| Q4 2022 | $224,309 | -36.5% | 9,354 | -54.8% | 0.02% | -34.8% |
| Q3 2022 | $353,000 | -18.9% | 20,709 | -19.3% | 0.02% | 0.0% |
| Q2 2022 | $435,000 | +0.5% | 25,666 | +28.6% | 0.02% | 0.0% |
| Q1 2022 | $433,000 | -18.3% | 19,953 | -6.6% | 0.02% | -28.1% |
| Q4 2021 | $530,000 | +67.2% | 21,361 | +59.4% | 0.03% | +88.2% |
| Q2 2021 | $317,000 | -6.2% | 13,405 | -5.9% | 0.02% | -10.5% |
| Q1 2021 | $338,000 | -2.0% | 14,246 | -37.7% | 0.02% | -24.0% |
| Q4 2020 | $345,000 | -39.9% | 22,878 | -55.4% | 0.02% | +31.6% |
| Q3 2020 | $574,000 | -23.4% | 51,293 | -15.7% | 0.02% | 0.0% |
| Q2 2020 | $749,000 | +2.9% | 60,838 | -34.9% | 0.02% | 0.0% |
| Q1 2020 | $728,000 | -51.0% | 93,395 | -18.3% | 0.02% | -9.5% |
| Q4 2019 | $1,486,000 | +45.8% | 114,285 | +2.0% | 0.02% | +75.0% |
| Q3 2019 | $1,019,000 | – | 111,996 | – | 0.01% | – |
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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% |