AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 166 filers reported holding AMKOR TECHNOLOGY INC in Q3 2018. The put-call ratio across all filers is 4.32 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $364,772 | -22.4% | 15,870 | +1.2% | 0.00% | – |
| Q2 2023 | $470,340 | +2.3% | 15,678 | -17.8% | 0.00% | – |
| Q4 2022 | $459,668 | +69.0% | 19,071 | +19.2% | 0.00% | – |
| Q3 2022 | $272,000 | -74.1% | 16,000 | -72.4% | 0.00% | – |
| Q2 2022 | $1,050,000 | +220.1% | 58,046 | +314.5% | 0.00% | – |
| Q1 2022 | $328,000 | -20.2% | 14,005 | -16.2% | 0.00% | – |
| Q4 2021 | $411,000 | -98.5% | 16,712 | -98.5% | 0.00% | -100.0% |
| Q3 2021 | $28,232,000 | +2.1% | 1,108,430 | -4.1% | 0.01% | -7.1% |
| Q2 2021 | $27,648,000 | +22.0% | 1,156,285 | +30.4% | 0.01% | -6.7% |
| Q1 2021 | $22,655,000 | +76.3% | 886,498 | +17.9% | 0.02% | +87.5% |
| Q4 2020 | $12,847,000 | +54.7% | 751,664 | +3.4% | 0.01% | +14.3% |
| Q3 2020 | $8,303,000 | -5.2% | 727,015 | +3.4% | 0.01% | -12.5% |
| Q2 2020 | $8,754,000 | +31.6% | 702,914 | -20.7% | 0.01% | 0.0% |
| Q1 2020 | $6,652,000 | -15.5% | 886,931 | +46.5% | 0.01% | +33.3% |
| Q4 2019 | $7,869,000 | +39.0% | 605,278 | -2.7% | 0.01% | +20.0% |
| Q3 2019 | $5,662,000 | +80.1% | 622,245 | +47.7% | 0.01% | +66.7% |
| Q2 2019 | $3,143,000 | -5.2% | 421,369 | +8.5% | 0.00% | 0.0% |
| Q1 2019 | $3,316,000 | +25.5% | 388,260 | -3.6% | 0.00% | +50.0% |
| Q4 2018 | $2,642,000 | +3.0% | 402,698 | +16.0% | 0.00% | 0.0% |
| Q3 2018 | $2,566,000 | +2883.7% | 347,260 | +3365.7% | 0.00% | – |
| Q2 2018 | $86,000 | -46.9% | 10,020 | -37.4% | 0.00% | – |
| Q1 2018 | $162,000 | +3.8% | 16,012 | +2.7% | 0.00% | – |
| Q4 2017 | $156,000 | -11.9% | 15,590 | -7.4% | 0.00% | – |
| Q3 2017 | $177,000 | -92.8% | 16,844 | -93.3% | 0.00% | -100.0% |
| Q2 2017 | $2,454,000 | -23.9% | 251,115 | -9.7% | 0.00% | -33.3% |
| Q1 2017 | $3,224,000 | -8.6% | 278,229 | -6.8% | 0.00% | -25.0% |
| Q4 2016 | $3,527,000 | +43.5% | 298,382 | +18.0% | 0.00% | +33.3% |
| Q3 2016 | $2,458,000 | -14.0% | 252,908 | -49.1% | 0.00% | 0.0% |
| Q2 2016 | $2,858,000 | +0.5% | 497,047 | +2.9% | 0.00% | 0.0% |
| Q1 2016 | $2,844,000 | -6.3% | 482,917 | -3.2% | 0.00% | -25.0% |
| Q4 2015 | $3,034,000 | +504.4% | 498,882 | +346.6% | 0.00% | +300.0% |
| Q3 2015 | $502,000 | +12.1% | 111,696 | +49.0% | 0.00% | 0.0% |
| Q2 2015 | $448,000 | -40.7% | 74,963 | -12.3% | 0.00% | 0.0% |
| Q1 2015 | $755,000 | +192.6% | 85,434 | +135.4% | 0.00% | – |
| Q4 2014 | $258,000 | +21.1% | 36,296 | +43.1% | 0.00% | – |
| Q3 2014 | $213,000 | -34.9% | 25,365 | -13.4% | 0.00% | – |
| Q2 2014 | $327,000 | +16250.0% | 29,287 | +12523.7% | 0.00% | – |
| Q1 2014 | $2,000 | – | 232 | – | 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% |