United Microelectronics Corporation (NEW) Common Stock (UMC)

Market Cap

$47.12B

Current · Retrieved: Oct 25, 2026 · USD

UMC Market Cap

Current$47.12BretrievedOct 25, 2026

UMC Market Cap ($29.26B → $47.12B · CAGR +1.8%)

Latest values, visible window

High-resolution chart · PNG

UMC market cap history

Daily history. Dates identify market observations.

United Microelectronics Corporation (NEW) Common Stock Market Cap — Daily history
Date	Market Cap
Aug 31, 2007	11,299,441,332
Aug 24, 2007	11,199,667,016
Aug 17, 2007	10,950,231,225
Aug 10, 2007	10,875,400,488
Aug 3, 2007	10,376,528,906
Jul 27, 2007	10,850,456,909
Jul 20, 2007	11,848,200,073
Jul 13, 2007	12,297,184,496
Jul 6, 2007	12,671,338,183
Jun 29, 2007	11,698,538,598
Jun 22, 2007	12,097,635,864
Jun 15, 2007	12,247,297,338
Jun 8, 2007	11,573,820,702
Jun 1, 2007	11,823,256,493
May 25, 2007	11,399,215,649
May 18, 2007	11,199,667,016
May 11, 2007	11,399,215,649
May 4, 2007	11,573,820,702
Apr 27, 2007	11,224,610,595
Apr 20, 2007	10,875,400,488
Apr 13, 2007	11,274,497,753
Apr 5, 2007	11,274,497,753
Mar 30, 2007	10,875,400,488
Mar 23, 2007	11,548,877,123
Mar 16, 2007	11,274,497,753
Mar 9, 2007	11,199,667,016
Mar 2, 2007	11,149,779,858
Feb 23, 2007	11,873,143,652
Feb 16, 2007	12,122,579,443
Feb 9, 2007	11,698,538,598
Feb 2, 2007	12,122,579,443
Jan 26, 2007	12,372,015,234
Jan 19, 2007	11,648,651,440
Jan 12, 2007	11,947,974,389
Jan 5, 2007	11,673,595,019
Dec 29, 2006	11,947,974,389
Dec 22, 2006	11,748,425,756
Dec 15, 2006	11,274,497,753
Dec 8, 2006	11,848,200,073
Dec 1, 2006	11,873,143,652
Nov 24, 2006	11,848,200,073
Nov 17, 2006	11,025,061,962
Nov 10, 2006	10,501,246,801
Nov 3, 2006	10,276,754,589
Oct 27, 2006	10,127,093,115
Oct 20, 2006	10,351,585,327
Oct 13, 2006	10,625,964,697
Oct 6, 2006	10,625,964,697
Sep 29, 2006	10,551,133,959
Sep 22, 2006	10,501,246,801
Sep 15, 2006	10,451,359,643
Sep 8, 2006	10,201,923,852
Sep 1, 2006	10,551,133,959
Aug 25, 2006	10,301,698,168
Aug 18, 2006	11,000,118,383
Aug 11, 2006	10,451,359,643
Aug 4, 2006	10,351,585,327
Jul 28, 2006	10,426,416,064
Jul 21, 2006	9,653,165,112
Jul 14, 2006	9,827,770,165
Jul 7, 2006	10,576,077,538
Jun 30, 2006	10,551,133,959
Jun 23, 2006	10,276,754,589
Jun 16, 2006	10,426,416,064
Jun 9, 2006	10,376,528,906
Jun 2, 2006	11,698,538,598
May 26, 2006	11,249,554,174
May 19, 2006	11,823,256,493
May 12, 2006	11,623,707,861
May 5, 2006	13,220,096,923
Apr 28, 2006	12,771,112,499
Apr 21, 2006	12,546,620,287
Apr 13, 2006	11,698,538,598
Apr 7, 2006	12,471,789,550
Mar 31, 2006	11,548,877,123
Mar 24, 2006	10,750,682,592
Mar 17, 2006	10,750,682,592
Mar 10, 2006	10,750,682,592
Mar 3, 2006	10,950,231,225
Feb 24, 2006	10,875,400,488
Feb 17, 2006	10,650,908,276
Feb 10, 2006	10,875,400,488
Feb 3, 2006	10,476,303,222
Jan 27, 2006	11,399,215,649
Jan 20, 2006	10,476,303,222
Jan 13, 2006	10,775,626,171
Jan 6, 2006	11,050,005,541
Dec 30, 2005	10,576,077,538
Dec 23, 2005	11,174,723,437
Dec 16, 2005	10,675,851,855
Dec 9, 2005	10,850,456,909
Dec 2, 2005	10,925,287,646
Nov 25, 2005	10,950,231,225
Nov 18, 2005	10,326,641,747
Nov 11, 2005	10,775,626,171
Nov 4, 2005	9,902,600,903
Oct 28, 2005	9,653,165,112
Oct 21, 2005	10,576,077,538
Oct 14, 2005	11,025,061,962
Oct 7, 2005	11,548,877,123