AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 170 filers reported holding AMKOR TECHNOLOGY INC in Q1 2017. The put-call ratio across all filers is 0.47 and the average weighting 0.1%.
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 ↓ |
|---|---|---|---|
| Matarin Capital Management, LLC | 1,214,274 | $11,050,000 | 0.84% |
| Alambic Investment Management, L.P. | 120,547 | $1,097,000 | 0.82% |
| Zebra Capital Management LLC | 69,467 | $632,000 | 0.69% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 141,406 | $1,287,000 | 0.45% |
| WELD CAPITAL MANAGEMENT LLC | 225,666 | $2,054,000 | 0.38% |
| DENALI ADVISORS LLC | 231,800 | $2,109,000 | 0.30% |
| ALPHA WINDWARD LLC | 47,280 | $430,000 | 0.29% |
| Hanson & Doremus Investment Management | 101,036 | $919,000 | 0.29% |
| Unison Advisors LLC | 32,664 | $298,000 | 0.23% |
| Quantinno Capital Management LP | 35,283 | $321,000 | 0.22% |