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12.75
9.35%
1.09
Pre-market:
12.59
-0.16
-1.25%
United Micro Electronics Adr Stock (UMC) Price History
The historical daily chart and data for United Micro Electronics Adr stock (UMC), adjusted for splits and dividends, show that the latest closing stock price as of April 29, 2026, is $12.75.
- United Micro Electronics Adr all-time high stock price is $13.39, occurred on April 29, 2026.
- The lowest United Micro Electronics Adr stock price recorded was $1.42 on August 24, 2015. Since then, United Micro Electronics Adr's stock price has risen over 797.89% to $12.75 now.
- The 52-week high stock price for UMC is $13.39, representing a 5.02% increase from the current share price, occurred on April 29, 2026.
- The 52-week low stock price for UMC is $6.56, indicating a -48.55% decrease from the current share price, occurred on September 02, 2025.
- The closing price of United Micro Electronics Adr (UMC) stock in the beginning of 2025 was $11.64. The stock closed the year at $6.53, a loss of over -43.90% for the year.
The table below shows more information about UMC historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr 29, 2026 | $13.39 | $12.10 | $1.29 | 25,333,867.0 | +9.35% |
| Apr 28, 2026 | $11.89 | $11.57 | $0.3193 | 12,211,565.0 | -0.26% |
| Apr 27, 2026 | $11.79 | $11.46 | $0.335 | 12,881,756.0 | -4.80% |
| Apr 24, 2026 | $12.32 | $12.12 | $0.1997 | 10,977,372.0 | +2.33% |
| Apr 23, 2026 | $12.10 | $11.82 | $0.28 | 10,636,711.0 | -5.59% |
| Apr 22, 2026 | $12.82 | $12.58 | $0.24 | 10,039,733.0 | +3.08% |
| Apr 21, 2026 | $12.44 | $12.05 | $0.385 | 13,151,110.0 | -2.45% |
| Apr 20, 2026 | $12.74 | $12.21 | $0.535 | 20,620,164.0 | +8.40% |
| Apr 17, 2026 | $11.86 | $11.41 | $0.445 | 20,909,615.0 | +9.79% |
| Apr 16, 2026 | $10.74 | $10.41 | $0.33 | 11,518,596.0 | +6.73% |
| Apr 15, 2026 | $9.96 | $9.80 | $0.16 | 7,017,192.0 | +3.75% |
| Apr 14, 2026 | $9.70 | $9.52 | $0.18 | 5,458,278.0 | -1.13% |
| Apr 13, 2026 | $9.71 | $9.46 | $0.255 | 7,027,789.0 | -0.41% |
| Apr 10, 2026 | $9.85 | $9.70 | $0.15 | 6,701,903.0 | +2.20% |
| Apr 09, 2026 | $9.54 | $9.37 | $0.17 | 7,803,967.0 | +0.63% |
| Apr 08, 2026 | $9.61 | $9.38 | $0.235 | 12,159,176.0 | +1.72% |
| Apr 07, 2026 | $9.31 | $8.97 | $0.335 | 16,904,375.0 | +7.13% |
| Apr 06, 2026 | $8.75 | $8.65 | $0.10 | 5,438,411.0 | +0.23% |
| Apr 02, 2026 | $8.69 | $8.29 | $0.395 | 7,659,002.0 | -3.34% |
| Apr 01, 2026 | $9.11 | $8.95 | $0.165 | 7,813,991.0 | -0.11% |
| Mar 31, 2026 | $9.04 | $8.75 | $0.285 | 10,410,123.0 | +4.30% |
United Micro Electronics Adr Stock (UMC) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of United Micro Electronics Adr stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of UMC shares. From significant milestones and fluctuations to notable trends, this in-depth examination of United Micro Electronics Adr stock price history provides a foundation for understanding how the company's stock has evolved over time.
United Micro Electronics Adr Stock (UMC) Price History 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Apr, 2026 | $13.39 | $8.29 | $5.10 | 257,598,440.0 | +41.98% |
| Mar, 2026 | $10.53 | $8.59 | $1.94 | 184,025,996.0 | -13.98% |
| Feb, 2026 | $11.04 | $9.65 | $1.38 | 161,884,362.0 | +2.55% |
| Jan, 2026 | $12.68 | $7.70 | $4.98 | 297,301,191.0 | +29.52% |
United Micro Electronics Adr Stock (UMC) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $8.17 | $7.47 | $0.695 | 169,730,888.0 | +6.70% |
| Nov, 2025 | $7.90 | $6.97 | $0.93 | 157,825,877.0 | -3.24% |
| Oct, 2025 | $7.85 | $7.18 | $0.67 | 182,591,981.0 | +1.72% |
| Sep, 2025 | $7.66 | $6.56 | $1.10 | 122,400,947.0 | +15.20% |
| Aug, 2025 | $7.24 | $6.58 | $0.66 | 141,399,889.0 | -3.80% |
| Jul, 2025 | $7.87 | $6.80 | $1.07 | 154,844,675.0 | -10.59% |
| Jun, 2025 | $8.33 | $7.50 | $0.83 | 189,655,569.0 | +0.53% |
| May, 2025 | $8.16 | $6.98 | $1.18 | 201,975,173.0 | +8.10% |
| Apr, 2025 | $7.18 | $5.71 | $1.47 | 317,255,353.0 | -1.54% |
| Mar, 2025 | $7.87 | $6.37 | $1.50 | 330,171,788.0 | +10.85% |
| Feb, 2025 | $6.63 | $5.88 | $0.745 | 245,500,059.0 | +11.59% |
| Jan, 2025 | $6.76 | $5.61 | $1.15 | 243,364,733.0 | -10.94% |
United Micro Electronics Adr Stock (UMC) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $6.88 | $6.31 | $0.57 | 221,662,077.0 | -3.56% |
| Nov, 2024 | $7.30 | $6.62 | $0.675 | 233,329,198.0 | -1.32% |
| Oct, 2024 | $8.46 | $6.78 | $1.68 | 256,957,952.0 | -18.76% |
| Sep, 2024 | $8.86 | $8.20 | $0.665 | 269,211,485.0 | -3.99% |
| Aug, 2024 | $8.95 | $7.38 | $1.57 | 310,413,474.0 | +4.78% |
| Jul, 2024 | $8.85 | $7.38 | $1.47 | 307,811,222.0 | -4.45% |
| Jun, 2024 | $9.00 | $8.20 | $0.80 | 151,010,213.0 | +3.06% |
| May, 2024 | $8.89 | $7.53 | $1.36 | 167,691,819.0 | +10.39% |
| Apr, 2024 | $8.32 | $7.35 | $0.97 | 191,200,864.0 | -4.82% |
| Mar, 2024 | $8.49 | $7.59 | $0.90 | 161,308,701.0 | +5.34% |
| Feb, 2024 | $8.20 | $7.47 | $0.721 | 133,043,284.0 | -0.39% |
| Jan, 2024 | $8.43 | $7.46 | $0.97 | 171,088,821.0 | -8.87% |
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