AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 258 filers reported holding AMKOR TECHNOLOGY INC in Q1 2021. The put-call ratio across all filers is 1.04 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $642,570 | +209.3% | 21,599 | +170.5% | 0.00% | +100.0% |
| Q1 2023 | $207,744 | -28.6% | 7,984 | -34.2% | 0.00% | 0.0% |
| Q4 2022 | $290,877 | +60.7% | 12,130 | +1.1% | 0.00% | – |
| Q4 2020 | $181,000 | +92.6% | 12,003 | +57.8% | 0.00% | – |
| Q2 2020 | $94,000 | +77.4% | 7,605 | +11.0% | 0.00% | – |
| Q1 2020 | $53,000 | -61.6% | 6,854 | -35.2% | 0.00% | -100.0% |
| Q4 2019 | $138,000 | +1871.4% | 10,583 | +1196.9% | 0.00% | – |
| Q3 2019 | $7,000 | -78.8% | 816 | -78.7% | 0.00% | – |
| Q1 2019 | $33,000 | -76.9% | 3,831 | -82.4% | 0.00% | -100.0% |
| Q4 2018 | $143,000 | -70.9% | 21,759 | -67.3% | 0.00% | -75.0% |
| Q3 2018 | $491,000 | +844.2% | 66,463 | +999.5% | 0.00% | – |
| Q2 2018 | $52,000 | -58.4% | 6,045 | -51.2% | 0.00% | -100.0% |
| Q1 2018 | $125,000 | +1983.3% | 12,379 | +2001.7% | 0.00% | – |
| Q3 2017 | $6,000 | -94.8% | 589 | -95.1% | 0.00% | -100.0% |
| Q2 2017 | $116,000 | +19.6% | 11,902 | +41.6% | 0.00% | 0.0% |
| Q1 2017 | $97,000 | +76.4% | 8,405 | -35.5% | 0.00% | 0.0% |
| Q2 2013 | $55,000 | – | 13,041 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Arbiter Partners Capital Management LLC | 3,200,535 | $19,139,000 | 1.71% |
| QUENTEC ASSET MANAGEMENT LLC | 1,198,962 | $7,169,000 | 1.44% |
| TFS CAPITAL LLC | 957,198 | $5,724,000 | 0.56% |
| Zebra Capital Management LLC | 152,171 | $910,000 | 0.53% |
| Hanson & Doremus Investment Management | 152,270 | $911,000 | 0.39% |
| Malaga Cove Capital, LLC | 71,639 | $424,000 | 0.31% |
| Pacer Advisors, Inc. | 22,335 | $134,000 | 0.28% |
| DELPHI MANAGEMENT INC /MA/ | 282,846 | $1,691,000 | 0.23% |
| Credit Capital Investments LLC | 51,961 | $311,000 | 0.19% |
| Capital Impact Advisors, LLC | 65,885 | $394,000 | 0.18% |