AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 169 filers reported holding AMKOR TECHNOLOGY INC in Q4 2014. The put-call ratio across all filers is 0.27 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $94,000 | -42.7% | 12,100 | -37.0% | 0.02% | -26.7% |
| Q1 2019 | $164,000 | -22.6% | 19,200 | -40.6% | 0.03% | -53.1% |
| Q4 2018 | $212,000 | +18.4% | 32,300 | +81.5% | 0.06% | +120.7% |
| Q4 2017 | $179,000 | -54.8% | 17,800 | -48.0% | 0.03% | +107.1% |
| Q1 2017 | $396,000 | +360.5% | 34,200 | +142.1% | 0.01% | -53.3% |
| Q4 2015 | $86,000 | -44.2% | 14,127 | -19.0% | 0.03% | -6.2% |
| Q1 2015 | $154,000 | -9.9% | 17,435 | -14.1% | 0.03% | -72.6% |
| Q3 2014 | $171,000 | – | 20,300 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SW Investment Management LLC | 2,000,000 | $52,040,000 | 21.01% |
| Bandera Partners LLC | 1,827,921 | $47,562,504 | 19.56% |
| Zebra Capital Management LLC | 24,453 | $636 | 3.18% |
| DENALI ADVISORS LLC | 149,672 | $3,894,465 | 1.62% |
| Yorktown Management & Research Co Inc | 34,800 | $905,496 | 0.98% |
| HANSEATIC MANAGEMENT SERVICES INC | 15,644 | $407 | 0.92% |
| SummerHaven Investment Management, LLC | 47,796 | $1,243,652 | 0.72% |
| EMC Capital Management | 24,815 | $646 | 0.54% |
| EARNEST PARTNERS LLC | 3,188,002 | $82,951,812 | 0.48% |
| Old Well Partners, LLC | 48,000 | $1,248,960 | 0.48% |