|
End-of-day quote
Taiwan S.E.
30/10/2026
|
5-day change | 1st Jan Change | ||
| 111.50 TWD | -3.46% |
|
-11.16% | +126.40% |
| 29/10 | Taiwan semiconductor industry group backs government review of nuclear power restart | RE |
| 29/10 | Taiwan semiconductor industry group backs government review of nuclear power restart | RE |
Stock exchange
Taiwan S.E.
2303 111.50 NT$
-3.46%
26.53B
NT$
| Markets | Price | Change | Volumes | ||
|---|---|---|---|---|---|
| UMC | 16.68USD | -7.54% | 404M $ | ||
CBOE
| UMC | 16.69USD | -7.48% | 10.74M $ | |
|
Tradegate
| UMCB | 14.90EUR | -4.49% | 17.66K € | |
|
Deutsche Boerse AG
| UMCB | 15.00EUR | -8.54% | 10.05K € | |
|
Mexican S.E.
| UMC N | 362.33MXN | -14.04% | 11.23K $ | |
|
Börse Stuttgart
| UMCB | 14.70EUR | -5.16% | 0 € | |
|
Boerse Muenchen
| UMCB | 14.90EUR | -5.10% | 0 € | |
| 2303 | 111.50TWD | -3.46% | 26.53B NT$ |
Quotes 5-day view: United Microelectronics Corporation
End-of-day quote Taiwan S.E.| 22/10/2026 | 27/10/2026 | 28/10/2026 | 29/10/2026 | 30/10/2026 | |
|---|---|---|---|---|---|
| Last | TWD 125.50 | TWD 122.50 | TWD 128.00 | TWD 115.50 | TWD 111.50 |
| Volume | 88,562,441 | 126,885,831 | 89,157,224 | 350,078,013 | 237,895,670 |
| Change | -1.95% | -2.39% | +4.49% | -9.77% | -3.46% |
| Opening | TWD 129.00 | TWD 127.00 | TWD 127.00 | TWD 122.00 | TWD 110.00 |
| High | TWD 131.00 | TWD 127.50 | TWD 128.50 | TWD 122.00 | TWD 112.50 |
| Low | TWD 125.00 | TWD 121.00 | TWD 124.50 | TWD 115.50 | TWD 107.00 |
Performance
| 1 day | -3.46% | ||
| 1 week | -11.16% | ||
| Current month | -27.83% | ||
| 1 month | -27.83% | ||
| 3 months | +1.36% | ||
| 6 months | +44.24% | ||
| Current year | +126.40% | ||
| 1 year | +143.18% | ||
| 3 years | +140.30% | ||
| 5 years | +92.24% | ||
| 10 years | +852.99% |
Volumes
marketsDaily volume
237,895,670
Avg. Volume 20 sessions
139,297,939
Avg. Volume 20 sessions TWD
15,531,720,198.5
Avg. Volume 20 sessions USD
476,357,858.49
Record volume 1
689,903,400
Record volume 2
681,048,746
Record volume 3
678,665,416
Capital turnover ratio
0.01
Float rotation
0.01
Basic data
Market Cap (TWD)
1,398,148,563,507
Market Cap (USD)
42,848,561,554
Net sales (TWD)
237,553,199,000
Net sales (USD)
7,280,208,367
Number of employees
20,000
Sales / Employee (TWD)
11,877,660
Sales / Employee (USD)
364,010
Free-Float
92.22%
Free-Float capitalization (TWD)
1,292,560,465,216
Free-Float capitalization (USD)
39,612,640,675
Average Daily Capital Traded
1.11%
Indicators
Moving average 5 days
120.6
Moving average 20 days
137.93
Moving average 50 days
136.5
Moving average 100 days
138.27
Price spread / (MMA5)
+8.16%
Price spread / (MMA20)
+23.70%
Price spread / (MMA50)
+22.42%
Price spread / (MMA100)
+24.01%
RSI 9 days
21.21
RSI 14 days
27.85
Historical Quotes: United Microelectronics Corporation
| Date | Opening | High | Low | Close | Volume | Change |
|---|
Price Extremes
| 1 week | 107 |  | 128.5 |
| 1 month | 107 | | 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 | +126.40% | ||
| 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% |
- Stock Market
- Stocks
- 2303 Stock
- Quotes United Microelectronics Corporation
Select your edition
All financial news and data tailored to specific country editions
