United Microelectronics stock return
Secondary listing. The primary listing is United Microelectronics · TWSE (TWD)
$23.70Change from previous close: −9.80%Absolute change: −$2.57
$1,000 invested in United Microelectronics 5 years ago, on October 5, 2021, would be worth $2,183 today: +118.32% in total, +16.90% per year. This is the price return only: dividends are excluded.
Historical returns
| Period | From | Starting price | Total return | Per year | Value of $1,000 |
|---|---|---|---|---|---|
| 1 year | October 6, 2025 | $7.35 | +223.47% | +223.47% | $3,235 |
| 3 years | October 5, 2023 | $6.96 | +241.59% | +50.59% | $3,416 |
| 5 years | October 5, 2021 | $10.89 | +118.32% | +16.90% | $2,183 |
| 10 years | October 5, 2016 | $1.83 | +1,199.18% | +29.24% | $12,992 |
| Since the start of the data | September 19, 2000 | $14.88 | +59.82% | +1.82% | $1,598 |
Price return only, based on daily closes adjusted for stock splits; dividends excluded. Last close: October 5, 2026.
Calculate your investment
It would be worth $2,183 today
+118.32% on the amount invested
Purchase price $10.89 on October 5, 2021
Price of the first trading day from the chosen date; more than 5 years ago, the start of that week (more than 15 years ago, of that month).