United Microelectronics Corporation Shares Outstanding (Cover Page)
United Microelectronics Corporation (UMC) had Shares Outstanding (Cover Page) of 12.59 billion shares as of 2025-12-31, per its 20-F filed 2026-04-30.
Financial Statements › Notes
dei:EntityCommonStockSharesOutstanding · last filed 2026-04-30
- 2025-12-31: Entity Common Stock, Shares Outstanding 12.59B shares.
- 2024-12-31: Entity Common Stock, Shares Outstanding 12.56B shares.
- 2023-12-31: Entity Common Stock, Shares Outstanding 12.53B shares.
- 2022-12-31: Entity Common Stock, Shares Outstanding 12.50B shares.
| Period end | Entity Common Stock, Shares Outstanding |
|---|---|
| 2025-12-31 | 12.59B shares 20-F · filed 2026-04-30 |
| 2024-12-31 | 12.56B shares 20-F · filed 2025-04-24 |
| 2023-12-31 | 12.53B shares 20-F · filed 2024-04-25 |
| 2022-12-31 | 12.50B shares 20-F · filed 2023-04-27 |
| 2021-12-31 | 12.48B shares 20-F · filed 2022-04-28 |
| 2020-12-31 | 12.42B shares 20-F · filed 2021-04-29 |
| 2019-12-31 | 11.72B shares 20-F · filed 2020-04-28 |
| 2018-12-31 | 12.42B shares 20-F · filed 2019-04-25 |
| 2017-12-31 | 12.62B shares 20-F · filed 2018-04-26 |