United Microelectronics Corp
2017 Q1 - 2025 Q4 (29 filings)
Shares History
History scope: non-option holdings only (PUT/CALL rows excluded).
| All 13F Holders | Filing date | Value ($000s) | % of Holdings | Shares | Reporting period |
|---|---|---|---|---|---|
| 2025 Q4 | 2/12/2026 | 26 | 0.0% | 3,300 | 12/31/2025 |
| 2025 Q3 | 11/14/2025 | 25 | 0.0% | 3,300 | 9/30/2025 |
| 2025 Q2 | 8/14/2025 | 19 | 0.0% | 2,500 | 6/30/2025 |
| 2025 Q1 | 5/15/2025 | 14 | 0.0% | 2,000 | 3/31/2025 |
| 2024 Q4 | 2/14/2025 | 13 | 0.0% | 2,000 | 12/31/2024 |
| 2024 Q3 | 11/13/2024 | 318 | 0.0% | 37,727 | 9/30/2024 |
| 2024 Q2 | 8/14/2024 | 339 | 0.0% | 38,708 | 6/30/2024 |
| 2024 Q1 | 5/15/2024 | 336 | 0.0% | 41,546 | 3/31/2024 |
| 2023 Q4 | 8/15/2024 | 23 | 0.0% | 2,708 | 12/31/2023 |
| 2023 Q3 | 8/15/2024 | 19 | 0.0% | 2,708 | 9/30/2023 |
| 2023 Q2 | 8/15/2024 | 21 | 0.0% | 2,708 | 6/30/2023 |
| 2023 Q1 | 8/15/2024 | 2 | 0.0% | 208 | 3/31/2023 |
| 2022 Q4 | 8/15/2024 | 31 | 0.0% | 4,708 | 12/31/2022 |
| 2022 Q3 | 8/15/2024 | 26 | 0.0% | 4,708 | 9/30/2022 |
| 2022 Q2 | 8/15/2024 | 52 | 0.0% | 7,743 | 6/30/2022 |
| 2022 Q1 | 8/15/2024 | 77 | 0.0% | 8,443 | 3/31/2022 |
| 2021 Q4 | 8/30/2024 | 102 | 0.0% | 8,743 | 12/31/2021 |
| 2021 Q3 | 8/30/2024 | 100 | 0.0% | 8,743 | 9/30/2021 |
| 2021 Q2 | 8/30/2024 | 59 | 0.0% | 6,278 | 6/30/2021 |
| 2021 Q1 | 8/30/2024 | 57 | 0.0% | 6,278 | 3/31/2021 |
| 2020 Q4 | 8/30/2024 | 51 | 0.0% | 6,108 | 12/31/2020 |
| 2018 Q4 | 8/30/2024 | 62 | 0.0% | 34,804 | 12/31/2018 |
| 2018 Q3 | 8/30/2024 | 742 | 0.0% | 287,059 | 9/30/2018 |
| 2018 Q2 | 8/30/2024 | 635 | 0.0% | 224,882 | 6/30/2018 |
| 2018 Q1 | 8/30/2024 | 583 | 0.0% | 224,882 | 3/31/2018 |
| 2017 Q4 | 8/30/2024 | 536 | 0.0% | 224,882 | 12/31/2017 |
| 2017 Q3 | 8/30/2024 | 563 | 0.0% | 224,882 | 9/30/2017 |
| 2017 Q2 | 8/30/2024 | 549 | 0.0% | 224,882 | 6/30/2017 |
| 2017 Q1 | 8/30/2024 | 434 | 0.0% | 224,882 | 3/31/2017 |