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Data last updated: Oct 19, 2026
Snapshot (as of Oct 19, 2026): United Microelectronics Corporation (UMC) pays a $2.60 annual dividend, yielding 2.02% at $19.82/share. Next ex-dividend date 2026-07-08. Source: Yahoo Finance, aggregated by MerryDiv.
Dividend Yield: 2.02%
Annual Dividend: $2.60 per share
Ex-Dividend Date: 2026-07-08
Dividend Frequency: annually
Sector: Technology
Years of Dividend History: 22
United Microelectronics Corporation dividend investors are looking at a Taiwan-based semiconductor wafer foundry that manufactures integrated circuits for communication devices, consumer electronics, and computers. The current yield is 1.75%, placing it in low-yield territory. UMC pays annually, with a trailing twelve-month dividend of $2.60 per share and a next ex-dividend date of July 8, 2026. A beta of 1.707 means the stock moves sharply with the market, so this is not a low-volatility income play.
United Microelectronics Corporation pays out dividends at a payout ratio classified as not applicable (fund/ETF), so traditional earnings-coverage analysis does not apply here. United Microelectronics Corporation dividend safety cannot be assessed through a standard payout ratio lens given this classification. The most significant data-supported pressure point is the stock's beta of 1.707, which reflects meaningful price volatility that can affect total return even when the dividend itself holds.
Over the past 23 years, United Microelectronics Corporation dividend history shows a compound annual growth rate (CAGR) of 4.3% per year from 2002 to 2025, with per-share payments rising from $0.1833 to $0.4833 (2026 is a partial year and excluded from this calculation). The largest single-year jump in the window was 110.0% in 2021, when the annual payment leapt from $0.1365 to $0.2866. The history also contains at least one year-over-year decline exceeding 5%, so growth has not been linear.
| Period | CAGR | From | To |
|---|---|---|---|
| 3-Year | -2.2% | $0.52 (2022) | $0.48 (2025) |
| 5-Year | +28.8% | $0.14 (2020) | $0.48 (2025) |
| 10-Year | +18.4% | $0.09 (2015) | $0.48 (2025) |
UMC fits dividend investors who prioritize long-term growth over immediate income from a semiconductor foundry business. The current yield of 1.75% is low (below 2%) and sits well below the 5-year average yield of 4.77%, meaning buyers today are getting a historically thin income stream relative to what the stock has offered in the past. The 4.3% CAGR over 23 years shows the dividend has grown, but the path has included cuts and volatile swings. The trade-off is clear: exposure to a global wafer foundry with a growing dividend history, accepted alongside a below-average yield and high price volatility.
| Payment Date | Amount per Share |
|---|---|
| 2026-07-08 | $0.4008 |
| 2025-06-24 | $0.4833 |
| 2024-07-02 | $0.4635 |
| 2023-06-26 | $0.5860 |
| 2022-06-21 | $0.5170 |
| 2021-07-21 | $0.2866 |
| 2020-07-14 | $0.1365 |
| 2019-07-15 | $0.0938 |
| 2018-07-09 | $0.1180 |
| 2017-07-11 | $0.0830 |
| Year | Total Dividends |
|---|---|
| 2026 | $0.4008 |
| 2025 | $0.4833 |
| 2024 | $0.4635 |
| 2023 | $0.5860 |
| 2022 | $0.5170 |
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