AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 123 filers reported holding AMKOR TECHNOLOGY INC in Q3 2013. The put-call ratio across all filers is 25.80 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $119,000 | +25.3% | 13,450 | 0.0% | 0.01% | +20.0% |
| Q4 2014 | $95,000 | -15.9% | 13,450 | 0.0% | 0.01% | -16.7% |
| Q3 2014 | $113,000 | -83.8% | 13,450 | -78.4% | 0.01% | -84.2% |
| Q2 2014 | $697,000 | +192.9% | 62,310 | +79.9% | 0.04% | +171.4% |
| Q1 2014 | $238,000 | -6.7% | 34,634 | -16.6% | 0.01% | +7.7% |
| Q4 2013 | $255,000 | +43.3% | 41,532 | 0.0% | 0.01% | +30.0% |
| Q3 2013 | $178,000 | +1.7% | 41,532 | 0.0% | 0.01% | -9.1% |
| Q2 2013 | $175,000 | – | 41,532 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matarin Capital Management, LLC | 1,531,480 | $49,574,267,000 | 5.57% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 1,085,011 | $11,446,000 | 0.79% |
| Hanson & Doremus Investment Management | 146,778 | $1,548,508,000 | 0.67% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 300,000 | $3,165,000 | 0.63% |
| Capital Impact Advisors, LLC | 143,785 | $1,517,000 | 0.63% |
| Convergence Investment Partners, LLC | 399,955 | $4,220,000 | 0.58% |
| ALGERT GLOBAL LLC | 129,481 | $1,366,000 | 0.39% |
| Malaga Cove Capital, LLC | 54,351 | $584,000 | 0.38% |
| Westover Capital Advisors, LLC | 37,574 | $396,000 | 0.28% |
| Assenagon Asset Management S.A. | 1,430,729 | $15,094,000 | 0.28% |