AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 272 filers reported holding AMKOR TECHNOLOGY INC in Q4 2021. The put-call ratio across all filers is 0.42 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $894 | -25.2% | 39,565 | -1.5% | 0.01% | -25.0% |
| Q2 2023 | $1,195 | -10.8% | 40,180 | -22.0% | 0.01% | -11.1% |
| Q1 2023 | $1,340 | -4.6% | 51,500 | -12.1% | 0.01% | -10.0% |
| Q4 2022 | $1,405 | -99.9% | 58,603 | -31.8% | 0.01% | -9.1% |
| Q3 2022 | $1,465,000 | +360.7% | 85,951 | +358.6% | 0.01% | +450.0% |
| Q2 2022 | $318,000 | -35.2% | 18,740 | -17.1% | 0.00% | -33.3% |
| Q1 2022 | $491,000 | -5.2% | 22,599 | +8.1% | 0.00% | +50.0% |
| Q4 2021 | $518,000 | +17.7% | 20,911 | +18.5% | 0.00% | 0.0% |
| Q3 2021 | $440,000 | +29.8% | 17,646 | +23.3% | 0.00% | 0.0% |
| Q2 2021 | $339,000 | +17.3% | 14,313 | +17.6% | 0.00% | 0.0% |
| Q1 2021 | $289,000 | +207.4% | 12,176 | -4.1% | 0.00% | +100.0% |
| Q3 2018 | $94,000 | -50.0% | 12,691 | -41.9% | 0.00% | 0.0% |
| Q2 2018 | $188,000 | -22.3% | 21,857 | -8.3% | 0.00% | -50.0% |
| Q1 2018 | $242,000 | -35.1% | 23,841 | -35.8% | 0.00% | 0.0% |
| Q4 2017 | $373,000 | +230.1% | 37,111 | +219.9% | 0.00% | +100.0% |
| Q3 2016 | $113,000 | +31.4% | 11,601 | -22.9% | 0.00% | 0.0% |
| Q2 2016 | $86,000 | +11.7% | 15,039 | +15.3% | 0.00% | 0.0% |
| Q1 2016 | $77,000 | +28.3% | 13,042 | +31.9% | 0.00% | – |
| Q4 2015 | $60,000 | +1.7% | 9,891 | -24.5% | 0.00% | – |
| Q3 2015 | $59,000 | +136.0% | 13,096 | +217.9% | 0.00% | – |
| Q2 2015 | $25,000 | -34.2% | 4,119 | -4.5% | 0.00% | – |
| Q1 2015 | $38,000 | +22.6% | 4,315 | +0.1% | 0.00% | – |
| Q4 2014 | $31,000 | -20.5% | 4,309 | -7.7% | 0.00% | – |
| Q3 2014 | $39,000 | -26.4% | 4,670 | -0.6% | 0.00% | – |
| Q2 2014 | $53,000 | +140.9% | 4,698 | +46.5% | 0.00% | – |
| Q1 2014 | $22,000 | +10.0% | 3,206 | -1.4% | 0.00% | – |
| Q4 2013 | $20,000 | -47.4% | 3,253 | -63.4% | 0.00% | – |
| Q3 2013 | $38,000 | +90.0% | 8,891 | +89.9% | 0.00% | – |
| Q2 2013 | $20,000 | – | 4,681 | – | 0.00% | – |
Download | ||||||
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% |