|
End-of-day quote
Taiwan S.E.
28/10/2026
|
5-day change | 1st Jan Change | ||
| 128.00 TWD | +4.49% |
|
+0.79% | +159.90% |
Stock exchange
Taiwan S.E.
2303 128.00 NT$
+4.49%
1.14TCr
NT$
| Markets | Price | Change | Volumes | ||
|---|---|---|---|---|---|
| UMC | 18.78USD | -3.44% | 12Cr $ | ||
CBOE
| UMC | 18.96USD | -2.54% | 60.52L $ | |
|
Mexican S.E.
| UMC N | 362.33MXN | -14.04% | 11.23T $ | |
|
Tradegate
| UMCB | 17.10EUR | -2.29% | 171 € | |
|
Boerse Muenchen
| UMCB | 16.90EUR | -2.87% | 101.4 € | |
|
Deutsche Boerse AG
| UMCB | 17.10EUR | +1.79% | 0 € | |
|
Börse Stuttgart
| UMCB | 16.80EUR | -2.89% | 0 € | |
| 2303 | 128.00TWD | +4.49% | 1.14TCr NT$ |
Quotes 5-day view: United Microelectronics Corporation
End-of-day quote Taiwan S.E.| 20/10/2026 | 21/10/2026 | 22/10/2026 | 27/10/2026 | Today | |
|---|---|---|---|---|---|
| Last | NT$127.00 | NT$128.00 | NT$125.50 | NT$122.50 | NT$128.00 |
| Volume | 9,90,74,055 | 7,38,31,482 | 8,85,62,441 | 12,68,85,831 | 8,89,88,570 |
| Change | -3.42% | +0.79% | -1.95% | -2.39% | +4.49% |
| Opening | NT$129.50 | NT$129.50 | NT$129.00 | NT$127.00 | NT$127.00 |
| High | NT$131.50 | NT$131.00 | NT$131.00 | NT$127.50 | NT$128.50 |
| Low | NT$126.50 | NT$127.00 | NT$125.00 | NT$121.00 | NT$124.50 |
Performance
| 1 day | +4.49% | ||
| 1 week | +0.79% | ||
| Current month | -17.15% | ||
| 1 month | -16.88% | ||
| 3 months | +1.59% | ||
| 6 months | +76.07% | ||
| Current year | +159.90% | ||
| 1 year | +180.70% | ||
| 3 years | +174.68% | ||
| 5 years | +106.79% | ||
| 10 years | +1,013.04% |
Volumes
marketsDaily volume
8,89,88,570
Avg. Volume 20 sessions
14,27,14,623
Avg. Volume 20 sessions TWD
18,26,74,71,744
Avg. Volume 20 sessions USD
56,32,95,758.7
Record volume 1
68,99,03,400
Record volume 2
68,10,48,746
Record volume 3
67,86,65,416
Capital turnover ratio
0.01
Float rotation
0.01
Basic data
Market Cap (TWD)
15,41,77,34,28,985
Market Cap (USD)
47,51,22,78,243
Net sales (TWD)
2,37,55,31,99,000
Net sales (USD)
7,32,05,91,649
Number of employees
20,000
Sales / Employee (TWD)
1,18,77,660
Sales / Employee (USD)
3,66,030
Free-Float
92.24%
Free-Float capitalization (TWD)
14,21,41,86,75,520
Free-Float capitalization (USD)
43,80,33,49,014
Average Daily Capital Traded
1.18%
Indicators
Moving average 5 days
126.2
Moving average 20 days
141.95
Moving average 50 days
136.87
Moving average 100 days
138.72
Price spread / (MMA5)
-1.41%
Price spread / (MMA20)
+10.90%
Price spread / (MMA50)
+6.93%
Price spread / (MMA100)
+8.38%
RSI 9 days
35.22
RSI 14 days
38.67
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +4.49% | +0.79% | +180.70% | +174.68% | 4.75TCr | |
| -0.08% | -2.41% | +7.75% | +426.26% | 5,26300Cr | |
| +1.04% | +0.83% | +63.85% | +354.97% | 1,91900Cr | |
| +2.59% | +3.06% | -6.65% | +313.85% | 1,63400Cr | |
| +5.37% | +5.82% | +335.71% | +1,363.42% | 1,05100Cr | |
| +2.93% | +3.19% | +121.06% | +493.01% | 91TCr | |
| +10.89% | +21.59% | +177.94% | +1,148.53% | 74TCr | |
| +1.79% | +1.46% | +127.11% | +164.28% | 49TCr | |
| +3.16% | +10.02% | - | - | 44TCr | |
| -0.14% | +7.62% | +83.54% | +118.04% | 28TCr | |
| Average | +3.21% | +5.99% | +121.22% | +506.34% | 1,27800Cr | |
| Weighted average by Cap. | +1.93% | +3.33% | +68.22% | +509.68% |
Historical Quotes: United Microelectronics Corporation
| Date | Opening | High | Low | Close | Volume | Change |
|---|
Price Extremes
| 1 week | 121 |  | 131 |
| 1 month | 121 | | 165 |
| Current year | 48.1 | | 185.5 |
| 1 year | 43.8 | | 185.5 |
| 3 years | 39.5 | | 185.5 |
| 5 years | 35 | | 185.5 |
| 10 years | 10.4 | | 185.5 |
Monthly variations
Annual variations
| 2026 | +159.90% | ||
| 2025 | +14.40% | ||
| 2024 | -18.16% | ||
| 2023 | +29.24% | ||
| 2022 | -37.38% | ||
| 2021 | +37.86% | ||
| 2020 | +186.63% | ||
| 2019 | +46.22% | ||
| 2018 | -20.77% | ||
| 2017 | +24.56% | ||
| 2016 | -5.79% | ||
| 2015 | -17.97% | ||
| 2014 | +19.43% | ||
| 2013 | +5.56% | ||
| 2012 | -7.87% | ||
| 2011 | -22.09% | ||
| 2010 | -5.23% | ||
| 2009 | +131.49% | ||
| 2008 | -61.47% | ||
| 2007 | -30.63% | ||
| 2006 | +9.98% | ||
| 2005 | +0.07% | ||
| 2004 | -23.92% | ||
| 2003 | +43.45% | ||
| 2002 | -52.42% | ||
| 2001 | +21.93% | ||
| 2000 | -48.46% | ||
| 1999 | +219.60% | ||
| 1998 | -18.77% | ||
| 1997 | +113.33% | ||
| 1996 | +9.88% | ||
| 1995 | -18.13% | ||
| 1994 | +67.78% | ||
| 1993 | +187.50% | ||
| 1992 | +23.32% |
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- Quotes United Microelectronics Corporation
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