United Microelectronics Corp. (UMC)
19.06
+0.72
(+3.93%)
USD |
NYSE |
Aug 24, 16:00
19.10
+0.04
(+0.21%)
After-Hours: 20:00
United Microelectronics Market Cap : 47.94B for Aug. 24, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Market Cap Data
| Date | Value |
|---|---|
| August 21, 2026 | 46.13B |
| August 20, 2026 | 45.28B |
| August 19, 2026 | 45.58B |
| August 18, 2026 | 46.48B |
| August 17, 2026 | 49.13B |
| August 14, 2026 | 48.17B |
| August 13, 2026 | 48.75B |
| August 12, 2026 | 48.57B |
| August 11, 2026 | 47.64B |
| August 10, 2026 | 47.26B |
| August 07, 2026 | 47.09B |
| August 06, 2026 | 48.30B |
| August 05, 2026 | 48.52B |
| August 04, 2026 | 51.89B |
| August 03, 2026 | 47.01B |
| July 31, 2026 | 47.87B |
| July 30, 2026 | 47.64B |
| July 29, 2026 | 43.04B |
| July 28, 2026 | 43.67B |
| July 27, 2026 | 47.99B |
| July 24, 2026 | 49.00B |
| July 23, 2026 | 52.50B |
| July 22, 2026 | 53.55B |
| July 21, 2026 | 53.30B |
| July 20, 2026 | 51.06B |
| Date | Value |
|---|---|
| July 17, 2026 | 53.45B |
| July 16, 2026 | 56.07B |
| July 15, 2026 | 62.68B |
| July 14, 2026 | 59.97B |
| July 13, 2026 | 59.01B |
| July 10, 2026 | 61.22B |
| July 09, 2026 | 62.53B |
| July 08, 2026 | 62.21B |
| July 07, 2026 | 59.94B |
| July 06, 2026 | 64.97B |
| July 02, 2026 | 61.73B |
| July 01, 2026 | 64.67B |
| June 30, 2026 | 68.44B |
| June 29, 2026 | 67.52B |
| June 26, 2026 | 64.35B |
| June 25, 2026 | 69.76B |
| June 24, 2026 | 70.47B |
| June 23, 2026 | 65.91B |
| June 22, 2026 | 69.18B |
| June 18, 2026 | 60.58B |
| June 17, 2026 | 54.74B |
| June 16, 2026 | 54.39B |
| June 15, 2026 | 58.06B |
| June 12, 2026 | 54.42B |
| June 11, 2026 | 52.03B |
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
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Maximum
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Median
Market Cap Benchmarks
| Taiwan Semiconductor Manufacturing Co., Ltd. | 2.128T |
| ASE Technology Holding Co., Ltd. | 79.49B |
| ChipMOS Technologies, Inc. | 1.906B |
| GLOBALFOUNDRIES, Inc. | 25.23B |
| Himax Technologies, Inc. | 2.287B |
Market Cap Related Metrics
| PE Ratio | 18.21 |
| PS Ratio | 5.936 |
| PEG Ratio | 0.1739 |
| Price to Book Value | 3.440 |
| Price to Free Cash Flow | 25.02 |
| Price | 19.06 |
| Earnings Yield | 5.49% |
| PEGY Ratio | 0.1702 |
| Operating PE Ratio | 31.44 |
| Normalized PE Ratio | 19.91 |