AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 270 filers reported holding AMKOR TECHNOLOGY INC in Q3 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $83,440 | -23.7% | 3,692 | +0.4% | 0.00% | – |
| Q2 2023 | $109,361 | +281.7% | 3,676 | +233.9% | 0.00% | – |
| Q1 2023 | $28,648 | +15.0% | 1,101 | +6.0% | 0.00% | – |
| Q4 2022 | $24,915 | +24.6% | 1,039 | -10.0% | 0.00% | – |
| Q3 2022 | $20,000 | -28.6% | 1,154 | -29.0% | 0.00% | – |
| Q2 2022 | $28,000 | -60.6% | 1,625 | -50.8% | 0.00% | – |
| Q1 2022 | $71,000 | +82.1% | 3,306 | +109.5% | 0.00% | – |
| Q4 2021 | $39,000 | -43.5% | 1,578 | -43.2% | 0.00% | – |
| Q3 2021 | $69,000 | -12.7% | 2,778 | -17.1% | 0.00% | – |
| Q2 2021 | $79,000 | +315.8% | 3,351 | +318.9% | 0.00% | – |
| Q1 2021 | $19,000 | +58.3% | 800 | 0.0% | 0.00% | – |
| Q4 2020 | $12,000 | +1100.0% | 800 | +809.1% | 0.00% | – |
| Q1 2020 | $1,000 | – | 88 | +131.6% | 0.00% | – |
| Q4 2019 | $0 | -100.0% | 38 | -83.8% | 0.00% | – |
| Q4 2018 | $2,000 | -86.7% | 235 | -88.2% | 0.00% | – |
| Q3 2018 | $15,000 | +1400.0% | 1,994 | +1680.4% | 0.00% | – |
| Q4 2016 | $1,000 | – | 112 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Matarin Capital Management, LLC | 1,531,480 | $49,574,267,000 | 5.57% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 1,085,011 | $11,446,000 | 0.79% |
| Hanson & Doremus Investment Management | 146,778 | $1,548,508,000 | 0.67% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 300,000 | $3,165,000 | 0.63% |
| Capital Impact Advisors, LLC | 143,785 | $1,517,000 | 0.63% |
| Convergence Investment Partners, LLC | 399,955 | $4,220,000 | 0.58% |
| ALGERT GLOBAL LLC | 129,481 | $1,366,000 | 0.39% |
| Malaga Cove Capital, LLC | 54,351 | $584,000 | 0.38% |
| Westover Capital Advisors, LLC | 37,574 | $396,000 | 0.28% |
| Assenagon Asset Management S.A. | 1,430,729 | $15,094,000 | 0.28% |