AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 161 filers reported holding AMKOR TECHNOLOGY INC in Q2 2017. The put-call ratio across all filers is 0.79 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $247,550 | -80.1% | 8,321 | -92.5% | 0.02% | -73.3% |
| Q3 2020 | $1,242,000 | +0.2% | 110,865 | +10.2% | 0.06% | -11.8% |
| Q2 2020 | $1,239,000 | +8160.0% | 100,565 | +5292.2% | 0.07% | +6700.0% |
| Q1 2020 | $15,000 | +66.7% | 1,865 | +166.4% | 0.00% | – |
| Q4 2019 | $9,000 | -93.2% | 700 | -96.0% | 0.00% | -100.0% |
| Q2 2019 | $132,000 | -14.8% | 17,700 | -2.2% | 0.01% | -33.3% |
| Q1 2019 | $155,000 | -43.2% | 18,100 | -56.5% | 0.01% | -50.0% |
| Q4 2018 | $273,000 | +2630.0% | 41,600 | +3100.0% | 0.02% | +1700.0% |
| Q3 2018 | $10,000 | -33.3% | 1,300 | -24.4% | 0.00% | 0.0% |
| Q2 2018 | $15,000 | -86.6% | 1,719 | -84.4% | 0.00% | -87.5% |
| Q1 2018 | $112,000 | +187.2% | 11,026 | +175.6% | 0.01% | +100.0% |
| Q2 2017 | $39,000 | -25.0% | 4,000 | -19.6% | 0.00% | -33.3% |
| Q4 2016 | $52,000 | -3.7% | 4,974 | -10.9% | 0.01% | 0.0% |
| Q3 2016 | $54,000 | +107.7% | 5,583 | +22.2% | 0.01% | +50.0% |
| Q2 2016 | $26,000 | +225.0% | 4,568 | +407.6% | 0.00% | +300.0% |
| Q1 2015 | $8,000 | -86.9% | 900 | -87.5% | 0.00% | -88.9% |
| Q3 2014 | $61,000 | -29.9% | 7,200 | -7.1% | 0.01% | -25.0% |
| Q2 2014 | $87,000 | +1142.9% | 7,747 | +384.2% | 0.01% | +1100.0% |
| Q3 2013 | $7,000 | – | 1,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SW Investment Management LLC | 2,350,000 | $53,110,000 | 23.62% |
| Bandera Partners LLC | 604,853 | $13,669,678 | 4.94% |
| Force Hill Capital Management LP | 155,333 | $3,510,526 | 3.03% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 189,000 | $4,271,400 | 0.82% |
| Portolan Capital Management | 373,034 | $8,430,568 | 0.79% |
| 1492 Capital Management LLC | 51,563 | $1,165,324 | 0.75% |
| DENALI ADVISORS LLC | 92,161 | $2,082,839 | 0.73% |
| Monashee Investment Management LLC | 75,000 | $1,695,000 | 0.71% |
| Robotti & Company | 181,930 | $4,111,618 | 0.60% |
| Old Well Partners, LLC | 24,000 | $542,400 | 0.47% |