AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 2 filers reported holding AMKOR TECHNOLOGY INC in Q1 2011. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $480 | -70.2% | 12 | -76.0% | 0.00% | – |
| Q1 2024 | $1,612 | – | 50 | +163.2% | 0.00% | – |
| Q3 2022 | $0 | – | 19 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 19 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 19 | 0.0% | 0.00% | – |
| Q4 2021 | $0 | -100.0% | 19 | -99.5% | 0.00% | -100.0% |
| Q3 2011 | $18,000 | -28.0% | 4,180 | +2.5% | 0.00% | 0.0% |
| Q2 2011 | $25,000 | -10.7% | 4,080 | 0.0% | 0.00% | 0.0% |
| Q1 2011 | $28,000 | -3.4% | 4,080 | +5.2% | 0.00% | 0.0% |
| Q4 2010 | $29,000 | – | 3,880 | +3029.0% | 0.00% | – |
| Q2 2010 | $0 | – | 124 | – | 0.00% | – |
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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% |