AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 264 filers reported holding AMKOR TECHNOLOGY INC in Q2 2022. The put-call ratio across all filers is 0.59 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,662,625 | +2732.6% | 89,500 | +1974.6% | 0.67% | +22100.0% |
| Q1 2022 | $94,000 | -65.7% | 4,314 | -60.9% | 0.00% | -66.7% |
| Q4 2021 | $274,000 | +53.9% | 11,042 | +54.5% | 0.01% | +50.0% |
| Q3 2021 | $178,000 | +100.0% | 7,148 | +89.7% | 0.01% | +100.0% |
| Q2 2021 | $89,000 | +117.1% | 3,768 | +40.2% | 0.00% | +50.0% |
| Q4 2020 | $41,000 | +141.2% | 2,687 | +98.0% | 0.00% | 0.0% |
| Q2 2020 | $17,000 | 0.0% | 1,357 | -36.5% | 0.00% | -75.0% |
| Q1 2020 | $17,000 | -87.7% | 2,138 | -79.9% | 0.01% | -75.8% |
| Q4 2019 | $138,000 | +6800.0% | 10,648 | +5533.9% | 0.03% | +3200.0% |
| Q3 2019 | $2,000 | 0.0% | 189 | -20.9% | 0.00% | 0.0% |
| Q2 2019 | $2,000 | – | 239 | +582.9% | 0.00% | – |
| Q4 2018 | $0 | -100.0% | 35 | -86.0% | 0.00% | -100.0% |
| Q3 2018 | $2,000 | 0.0% | 250 | +48.8% | 0.00% | 0.0% |
| Q3 2017 | $2,000 | – | 168 | – | 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% |