|
Market Closed -
NYSE
16:00:02 2026-08-28 EDT
|
5-day change | 1st Jan Change | ||
| 19.79 USD | +3.78% |
|
+7.91% | +151.78% |
| 08-26 | United Microelectronics Gets Board Nod for Bond Issue Worth Up To $1.8 Billion | MT |
| 08-14 | UMC Sets Conversion Price for Convertible Corporate Bonds | MT |
Stock exchange
NYSE
UMC 19.79 $
+3.78%
393M
$
| Markets | Price | Change | Volumes | ||
|---|---|---|---|---|---|
| UMC | 19.79USD | +3.78% | 393M $ | ||
CBOE
| UMC | 19.80USD | +3.91% | 19.89M $ | |
Tradegate
| UMCB | 17.10EUR | +4.27% | 61.3K € | |
Boerse Muenchen
| UMCB | 17.10EUR | +4.91% | 9.32K € | |
Mexican S.E.
| UMC N | 322.26MXN | -2.35% | 124K $ | |
Deutsche Boerse AG
| UMCB | 17.20EUR | +1.78% | 0 € | |
Börse Stuttgart
| UMCB | 17.10EUR | +5.56% | 0 € | |
| 2303 | 130.00TWD | +9.70% | 42.34B NT$ |
Quotes 5-day view: United Microelectronics Corporation
Delayed Quote NYSE| 2026-08-24 | 2026-08-25 | 2026-08-26 | 2026-08-27 | 2026-08-28 | |
|---|---|---|---|---|---|
| Last | US$19.05 | US$19.60 | US$19.03 | US$19.07 | US$19.79 |
| Volume | 14,926,891 | 10,103,741 | 6,789,313 | 9,121,513 | 19,845,665 |
| Change | +3.87% | +2.89% | -2.91% | +0.21% | +3.78% |
| Opening | US$19.50 | US$19.50 | US$19.41 | US$18.80 | US$20.65 |
| High | US$19.50 | US$20.00 | US$19.46 | US$19.08 | US$20.78 |
| Low | US$18.77 | US$19.42 | US$18.84 | US$18.68 | US$19.59 |
Performance
| 1 day | +3.78% | ||
| 1 week | +7.91% | ||
| Current month | +3.99% | ||
| 1 month | +15.66% | ||
| 3 months | -10.78% | ||
| 6 months | +89.56% | ||
| Current year | +151.78% | ||
| 1 year | +200.76% | ||
| 3 years | +175.63% | ||
| 5 years | +75.29% | ||
| 10 years | +958.29% |
Volumes
marketsDaily volume
19,845,665
Estimated daily volume
19,845,665
Avg. Volume 20 sessions
10,171,121
Daily volume ratio
1.95
Avg. Volume 20 sessions USD
201,286,484.59
Record volume 1
50,395,060
Record volume 2
32,483,603
Record volume 3
32,089,655
Capital turnover ratio
0
Float rotation
0
Basic data
Market Cap (USD)
51,632,919,633
Net sales (TWD)
237,553,199,000
Net sales (USD)
7,501,837,902
Number of employees
20,000
Sales / Employee (TWD)
11,877,660
Sales / Employee (USD)
375,092
Free-Float
92.35 %
Free-Float capitalization (USD)
47,658,488,578
Average Daily Capital Traded
0.01%
Indicators
Moving average 5 days
19.31
Moving average 20 days
19.02
Moving average 50 days
21.61
Moving average 100 days
18.89
Price spread / (MMA5)
-2.44%
Price spread / (MMA20)
-3.90%
Price spread / (MMA50)
+9.19%
Price spread / (MMA100)
-4.53%
RSI 9 days
49.29
RSI 14 days
46.96
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
| +3.78% | +7.91% | +200.76% | +175.63% | 51.63B | ||
| -4.57% | +1.32% | +24.90% | +345.95% | 5,253B | ||
| +0.41% | +0.41% | +108.62% | +338.41% | 1,982B | ||
| -0.74% | +0.09% | +24.01% | +314.40% | 1,755B | ||
| -0.27% | -3.51% | +683.85% | +1,299.01% | 1,054B | ||
| -4.45% | -4.45% | +514.50% | +1,293.76% | 874B | ||
| -2.33% | -1.62% | +186.28% | +339.56% | 760B | ||
| -0.88% | +1.03% | - | - | 583B | ||
| -2.85% | -0.67% | +267.43% | +160.77% | 470B | ||
| -6.33% | -1.75% | +72.84% | - | 255B | ||
| Average | -1.82% | -0.13% | +231.47% | +533.43% | 1,304B | |
| Weighted average by Cap. | -2.59% | +0.50% | +148.92% | +482.16% |
Historical Quotes: United Microelectronics Corporation
| Date | Opening | High | Low | Close | Volume | Change |
|---|
Latest transactions
ba792e88db58a5fbe31df8c2.92qnm9xS15C1DP79HwphRhGMDSuRqb2igpdU8fmqMls.gTrdzrlhs-PYf5CsUDJQFknlOn7hnNP34NkdmYHpBT-oI-nPvgaw1_pDnQ
| Date | Price | Volume | Total |
|---|---|---|---|
| 16:00:02 | 19.79 | 2,946,208 | 16,798,840 |
| 15:59:59 | 19.80 | 100 | 13,852,632 |
| 15:59:59 | 19.79 | 1,612 | 13,852,532 |
| 15:59:59 | 19.79 | 7,988 | 13,850,920 |
| 15:59:59 | 19.80 | 600 | 13,842,932 |
| 15:59:59 | 19.80 | 300 | 13,842,332 |
| 15:59:59 | 19.80 | 100 | 13,842,032 |
| 15:59:59 | 19.80 | 141 | 13,841,932 |
| 15:59:59 | 19.80 | 200 | 13,841,791 |
| 15:59:59 | 19.80 | 600 | 13,841,591 |
Price Extremes
| 1 week | 18.68 | 20.78 | |
| 1 month | 17.49 | 20.85 | |
| Current year | 7.7 | 28.96 | |
| 1 year | 6.56 | 28.96 | |
| 3 years | 5.61 | 28.96 | |
| 5 years | 5.36 | 28.96 | |
| 10 years | 1.64 | 28.96 |
Monthly variations
Annual variations
| 2026 | +151.78% | ||
| 2025 | +21.11% | ||
| 2024 | -23.29% | ||
| 2023 | +29.56% | ||
| 2022 | -44.19% | ||
| 2021 | +38.79% | ||
| 2020 | +214.55% | ||
| 2019 | +49.72% | ||
| 2018 | -25.10% | ||
| 2017 | +36.57% | ||
| 2016 | -6.91% | ||
| 2015 | -17.18% | ||
| 2014 | +11.27% | ||
| 2013 | +2.51% | ||
| 2012 | -7.01% | ||
| 2011 | -32.28% | ||
| 2010 | -18.56% | ||
| 2009 | +97.96% | ||
| 2008 | -40.80% | ||
| 2007 | -22.37% | ||
| 2006 | -0.41% | ||
| 2005 | -2.52% | ||
| 2004 | -23.45% | ||
| 2003 | +53.23% | ||
| 2002 | -46.98% | ||
| 2001 | +15.29% | ||
| 2000 | -48.07% |
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