AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 300 filers reported holding AMKOR TECHNOLOGY INC in Q3 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.1%.
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 | 1,214,274 | $11,050,000 | 0.84% |
| Alambic Investment Management, L.P. | 120,547 | $1,097,000 | 0.82% |
| Zebra Capital Management LLC | 69,467 | $632,000 | 0.69% |
| COOPER CREEK PARTNERS MANAGEMENT LLC | 141,406 | $1,287,000 | 0.45% |
| WELD CAPITAL MANAGEMENT LLC | 225,666 | $2,054,000 | 0.38% |
| DENALI ADVISORS LLC | 231,800 | $2,109,000 | 0.30% |
| ALPHA WINDWARD LLC | 47,280 | $430,000 | 0.29% |
| Hanson & Doremus Investment Management | 101,036 | $919,000 | 0.29% |
| Unison Advisors LLC | 32,664 | $298,000 | 0.23% |
| Quantinno Capital Management LP | 35,283 | $321,000 | 0.22% |