AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 280 filers reported holding AMKOR TECHNOLOGY INC in Q1 2022. The put-call ratio across all filers is 0.82 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,034,433 | -24.7% | 134,266 | -0.9% | 0.01% | -28.6% |
| Q2 2023 | $4,029,621 | -19.2% | 135,449 | -29.3% | 0.01% | -22.2% |
| Q1 2023 | $4,988,138 | +102.7% | 191,706 | +86.8% | 0.01% | +80.0% |
| Q4 2022 | $2,461,420 | +56.3% | 102,645 | +11.1% | 0.01% | +25.0% |
| Q3 2022 | $1,575,000 | -2.7% | 92,418 | -3.3% | 0.00% | +33.3% |
| Q2 2022 | $1,619,000 | -23.0% | 95,546 | -1.8% | 0.00% | -25.0% |
| Q1 2022 | $2,103,000 | -13.5% | 97,329 | -1.1% | 0.00% | -20.0% |
| Q4 2021 | $2,430,000 | -3.8% | 98,422 | -3.0% | 0.01% | 0.0% |
| Q3 2021 | $2,525,000 | +719.8% | 101,509 | +396.3% | 0.01% | +400.0% |
| Q1 2021 | $308,000 | -52.5% | 20,453 | -52.4% | 0.00% | -50.0% |
| Q4 2020 | $648,000 | -43.6% | 43,013 | -58.0% | 0.00% | -33.3% |
| Q3 2020 | $1,148,000 | +14.9% | 102,473 | +26.3% | 0.00% | 0.0% |
| Q2 2020 | $999,000 | +16.4% | 81,157 | -26.3% | 0.00% | 0.0% |
| Q1 2020 | $858,000 | -64.7% | 110,105 | -41.2% | 0.00% | -57.1% |
| Q4 2019 | $2,433,000 | +747.7% | 187,142 | +492.9% | 0.01% | +600.0% |
| Q3 2019 | $287,000 | +22.1% | 31,562 | +0.2% | 0.00% | 0.0% |
| Q2 2019 | $235,000 | -41.2% | 31,514 | -32.7% | 0.00% | 0.0% |
| Q1 2019 | $400,000 | +578.0% | 46,811 | +416.6% | 0.00% | – |
| Q4 2018 | $59,000 | +1080.0% | 9,062 | +1410.3% | 0.00% | – |
| Q2 2018 | $5,000 | -16.7% | 600 | -3.7% | 0.00% | – |
| Q1 2018 | $6,000 | -98.3% | 623 | -92.6% | 0.00% | -100.0% |
| Q4 2017 | $360,000 | +309.1% | 8,453 | +331.9% | 0.00% | – |
| Q3 2017 | $88,000 | +31.3% | 1,957 | -19.2% | 0.00% | – |
| Q4 2016 | $67,000 | +3250.0% | 2,422 | +499.5% | 0.00% | – |
| Q2 2016 | $2,000 | +100.0% | 404 | +344.0% | 0.00% | – |
| Q2 2015 | $1,000 | -98.4% | 91 | -98.6% | 0.00% | -100.0% |
| Q1 2015 | $61,000 | – | 6,469 | – | 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% |