AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 290 filers reported holding AMKOR TECHNOLOGY INC in Q1 2023. The put-call ratio across all filers is 1.10 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $4,819,500 | -19.6% | 162,000 | -35.2% | 0.01% | -30.0% |
| Q4 2022 | $5,995,000 | +1608.0% | 250,000 | +454.5% | 0.02% | +566.7% |
| Q1 2020 | $351,000 | +148.9% | 45,086 | +190.9% | 0.00% | +200.0% |
| Q3 2019 | $141,000 | +176.5% | 15,500 | +127.9% | 0.00% | – |
| Q2 2019 | $51,000 | -99.7% | 6,800 | -99.6% | 0.00% | -100.0% |
| Q3 2017 | $17,275,000 | -1.7% | 1,637,400 | -9.0% | 0.08% | -22.2% |
| Q2 2017 | $17,579,000 | +131.6% | 1,799,300 | +174.8% | 0.10% | +135.7% |
| Q1 2017 | $7,589,000 | – | 654,800 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Arbiter Partners Capital Management LLC | 2,545,156 | $14,991,000 | 2.80% |
| Matarin Capital Management, LLC | 970,677 | $5,717,288,000 | 0.80% |
| Walthausen & Co., LLC | 1,137,443 | $6,700,000 | 0.71% |
| Hanson & Doremus Investment Management | 179,598 | $1,058,000 | 0.48% |
| Capital Impact Advisors, LLC | 143,785 | $847,000 | 0.40% |
| Zebra Capital Management LLC | 173,169 | $1,020,000 | 0.40% |
| QUENTEC ASSET MANAGEMENT LLC | 282,819 | $1,666,000 | 0.22% |
| Vident Investment Advisory, LLC | 437,576 | $2,578,000 | 0.16% |
| TFS CAPITAL LLC | 182,880 | $1,077,000 | 0.16% |
| LSV ASSET MANAGEMENT | 9,539,265 | $56,186,000 | 0.12% |