AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 231 filers reported holding AMKOR TECHNOLOGY INC in Q4 2020. The put-call ratio across all filers is 0.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $54,000 | -98.7% | 2,504 | -98.5% | 0.00% | -98.8% |
| Q4 2021 | $4,074,000 | -0.6% | 164,343 | 0.0% | 0.08% | -3.6% |
| Q3 2021 | $4,100,000 | -15.3% | 164,343 | -19.6% | 0.08% | -9.8% |
| Q2 2021 | $4,839,000 | +17.1% | 204,429 | 0.0% | 0.09% | +4.5% |
| Q1 2021 | $4,134,000 | +3.4% | 204,429 | -22.9% | 0.09% | -11.1% |
| Q4 2020 | $3,997,000 | – | 265,058 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matarin Capital Management, LLC | 800,754 | $6,238,000 | 0.97% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 273,675 | $2,132,000 | 0.68% |
| Hood River Capital Management LLC | 992,887 | $7,735,000 | 0.44% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 2,312,402 | $18,014,000 | 0.30% |
| DENALI ADVISORS LLC | 177,600 | $1,384,000 | 0.30% |
| Alambic Investment Management, L.P. | 15,935 | $124,000 | 0.30% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 354,395 | $2,761,000 | 0.29% |
| Hillsdale Investment Management Inc. | 305,200 | $2,378,000 | 0.29% |
| Unison Advisors LLC | 32,664 | $255,000 | 0.28% |
| ALPHA WINDWARD LLC | 38,760 | $302,000 | 0.27% |