AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 290 filers reported holding AMKOR TECHNOLOGY INC in Q1 2023. The put-call ratio across all filers is 1.10 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $128,234 | +0.0% | 5,674 | +31.6% | 0.00% | – |
| Q2 2023 | $128,224 | +13.3% | 4,310 | -0.9% | 0.00% | – |
| Q1 2023 | $113,162 | -1.9% | 4,349 | -9.5% | 0.00% | – |
| Q4 2022 | $115,296 | +55.8% | 4,808 | +11.8% | 0.00% | – |
| Q3 2022 | $74,000 | +51.0% | 4,302 | +50.6% | 0.00% | – |
| Q2 2022 | $49,000 | -34.7% | 2,857 | -18.3% | 0.00% | – |
| Q1 2022 | $75,000 | -8.5% | 3,496 | +4.4% | 0.00% | – |
| Q4 2021 | $82,000 | -7.9% | 3,350 | -6.6% | 0.00% | – |
| Q3 2021 | $89,000 | +14.1% | 3,587 | +7.6% | 0.00% | – |
| Q2 2021 | $78,000 | +73.3% | 3,335 | +79.1% | 0.00% | – |
| Q1 2021 | $45,000 | +650.0% | 1,862 | +386.2% | 0.00% | – |
| Q4 2020 | $6,000 | +50.0% | 383 | 0.0% | 0.00% | – |
| Q3 2020 | $4,000 | -20.0% | 383 | 0.0% | 0.00% | – |
| Q2 2020 | $5,000 | +66.7% | 383 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -40.0% | 383 | 0.0% | 0.00% | – |
| Q4 2019 | $5,000 | +66.7% | 383 | 0.0% | 0.00% | – |
| Q3 2019 | $3,000 | +200.0% | 383 | +361.4% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 83 | -39.4% | 0.00% | – |
| Q1 2019 | $1,000 | 0.0% | 137 | +65.1% | 0.00% | – |
| Q4 2018 | $1,000 | – | 83 | +538.5% | 0.00% | – |
| Q2 2018 | $0 | -100.0% | 13 | -98.7% | 0.00% | – |
| Q2 2017 | $10,000 | -87.2% | 1,000 | -84.9% | 0.00% | – |
| Q1 2017 | $78,000 | +1460.0% | 6,623 | +1336.7% | 0.00% | – |
| Q4 2016 | $5,000 | +66.7% | 461 | +48.2% | 0.00% | – |
| Q3 2016 | $3,000 | -50.0% | 311 | -70.5% | 0.00% | – |
| Q2 2016 | $6,000 | -14.3% | 1,053 | -2.6% | 0.00% | – |
| Q1 2016 | $7,000 | -91.2% | 1,081 | -91.7% | 0.00% | – |
| Q4 2015 | $80,000 | +2566.7% | 13,040 | +1561.1% | 0.00% | – |
| Q3 2015 | $3,000 | -40.0% | 785 | +2.1% | 0.00% | – |
| Q2 2015 | $5,000 | +150.0% | 769 | +208.8% | 0.00% | – |
| Q1 2015 | $2,000 | 0.0% | 249 | 0.0% | 0.00% | – |
| Q4 2014 | $2,000 | 0.0% | 249 | -22.4% | 0.00% | – |
| Q3 2014 | $2,000 | -33.3% | 321 | +28.9% | 0.00% | – |
| Q2 2014 | $3,000 | +50.0% | 249 | -11.1% | 0.00% | – |
| Q1 2014 | $2,000 | -83.3% | 280 | -90.1% | 0.00% | – |
| Q2 2013 | $12,000 | – | 2,839 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Arbiter Partners Capital Management LLC | 2,545,156 | $14,991,000 | 2.80% |
| Matarin Capital Management, LLC | 970,677 | $5,717,288,000 | 0.80% |
| Walthausen & Co., LLC | 1,137,443 | $6,700,000 | 0.71% |
| Hanson & Doremus Investment Management | 179,598 | $1,058,000 | 0.48% |
| Capital Impact Advisors, LLC | 143,785 | $847,000 | 0.40% |
| Zebra Capital Management LLC | 173,169 | $1,020,000 | 0.40% |
| QUENTEC ASSET MANAGEMENT LLC | 282,819 | $1,666,000 | 0.22% |
| Vident Investment Advisory, LLC | 437,576 | $2,578,000 | 0.16% |
| TFS CAPITAL LLC | 182,880 | $1,077,000 | 0.16% |
| LSV ASSET MANAGEMENT | 9,539,265 | $56,186,000 | 0.12% |