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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 January 27, 2026, is $12.40.
  • United Micro Electronics Adr all-time high stock price is $12.68, occurred on December 01, 2021.
  • 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 773.59% to $12.40 now.
  • The 52-week high stock price for UMC is $11.42, representing a -7.97% increase from the current share price, occurred on January 26, 2026.
  • The 52-week low stock price for UMC is $5.61, indicating a -54.78% decrease from the current share price, occurred on January 28, 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:
Date High Low High - Low Volume % Change
Jan 27, 2026 $12.68 $12.22 $0.46 8,182,118.0 +9.75%
Jan 26, 2026 $11.42 $11.13 $0.2866 19,367,148.0 +7.50%
Jan 23, 2026 $10.56 $10.26 $0.2979 12,717,584.0 -3.30%
Jan 22, 2026 $10.94 $10.78 $0.16 8,562,311.0 -2.07%
Jan 21, 2026 $11.20 $10.85 $0.35 19,404,621.0 +3.25%
Jan 20, 2026 $10.93 $10.55 $0.375 24,377,971.0 +15.91%
Jan 16, 2026 $9.37 $9.15 $0.22 14,231,656.0 +6.04%
Jan 15, 2026 $8.94 $8.76 $0.185 8,107,694.0 -0.23%
Jan 14, 2026 $8.80 $8.52 $0.28 10,691,272.0 +1.50%
Jan 13, 2026 $8.81 $8.64 $0.175 7,567,801.0 -2.15%
Jan 12, 2026 $8.89 $8.76 $0.13 6,414,915.0 +0.68%
Jan 09, 2026 $8.86 $8.66 $0.195 11,238,226.0 +2.81%
Jan 08, 2026 $8.72 $8.47 $0.25 11,421,604.0 -4.26%
Jan 07, 2026 $9.11 $8.78 $0.33 21,001,704.0 +9.98%
Jan 06, 2026 $8.15 $7.84 $0.31 16,415,235.0 +4.50%
Jan 05, 2026 $7.80 $7.70 $0.11 10,478,750.0 -0.89%
Jan 02, 2026 $7.90 $7.76 $0.14 11,598,941.0 -0.25%
Dec 31, 2025 $7.96 $7.84 $0.115 3,866,955.0 -1.26%
Dec 30, 2025 $8.00 $7.93 $0.065 2,977,252.0 -0.13%

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
Jan, 2026 $12.68 $7.70 $4.98 221,779,551.0 +58.21%

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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