AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 198 filers reported holding AMKOR TECHNOLOGY INC in Q4 2019. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $23,652 | +11.8% | 909 | +3.1% | 0.00% | 0.0% |
| Q4 2022 | $21,150 | +5.8% | 882 | +3.8% | 0.00% | 0.0% |
| Q2 2021 | $20,000 | -73.7% | 850 | -83.2% | 0.00% | -66.7% |
| Q4 2020 | $76,000 | +65.2% | 5,050 | +23.6% | 0.00% | +50.0% |
| Q3 2020 | $46,000 | +9.5% | 4,085 | -24.6% | 0.00% | -33.3% |
| Q1 2020 | $42,000 | -37.3% | 5,419 | +4.6% | 0.00% | -25.0% |
| Q4 2019 | $67,000 | 0.0% | 5,183 | -42.4% | 0.00% | 0.0% |
| Q3 2019 | $67,000 | 0.0% | 9,000 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $67,000 | +415.4% | 9,000 | +500.0% | 0.00% | +300.0% |
| Q1 2019 | $13,000 | +85.7% | 1,500 | +50.0% | 0.00% | 0.0% |
| Q4 2018 | $7,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SW Investment Management LLC | 2,000,000 | $47,420,000 | 22.21% |
| Bandera Partners LLC | 669,737 | $15,879,000 | 6.24% |
| Analog Century Management LP | 383,123 | $9,084,000 | 3.69% |
| Verdad Advisers, LP | 325,000 | $7,706,000 | 2.46% |
| Axiom Investment Management LLC | 58,013 | $1,377,000 | 1.12% |
| Horizon Investment Services, LLC | 70,871 | $1,680,000 | 0.90% |
| Force Hill Capital Management LP | 179,400 | $4,254,000 | 0.86% |
| WESTWOOD HOLDINGS GROUP INC | 3,551,051 | $84,196,000 | 0.85% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 5,017,168 | $118,957,000 | 0.84% |
| Yorktown Management & Research Co Inc | 25,000 | $593,000 | 0.49% |