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18.72
2.50%
-0.48
Pre-market:
19.08
0.36
+1.92%
United Micro Electronics Adr stock is traded at $18.72, with a volume of 13.32M.
It is down -2.50% in the last 24 hours and down -21.44% over the past month.
Founded in 1980, United Microelectronics is the world's third-largest dedicated chip foundry, with close to 5% market share in 2025 after TSMC and SMIC. UMC's headquarters are in Hsinchu, Taiwan, and it operates 12 fabs in Taiwan, Mainland China, Japan and Singapore, with additional sales offices in Europe, the US, and South Korea. UMC features a diverse customer base that includes Texas Instruments, MediaTek, Intel, Broadcom, Novatek, and Realtek, supplying a wide range of products applied in communications, display, memory, automotive and more. UMC employs about 19,000 people as of February 2025.
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Previous Close:
$19.20
Open:
$18.59
24h Volume:
13.32M
Relative Volume:
0.78
Market Cap:
$46.97B
Revenue:
$7.80B
Net Income/Loss:
$1.62B
P/E Ratio:
29.02
EPS:
0.6451
Net Cash Flow:
$1.58B
1W Performance:
-1.60%
1M Performance:
-21.44%
6M Performance:
+86.08%
1Y Performance:
+180.66%
1-Day Range:
$18.18
$18.82
1-Week Range:
$17.49
$20.85
52-Week Range:
$6.56
$28.96
United Micro Electronics Adr Stock (UMC) Company Profile
Name
United Micro Electronics Adr
Sector
Industry
Phone
-
Address
-
Compare UMC vs NVDA, TSM, AVGO, MU, SKHY
| Stocks | Price | Market Cap | Revenue | Net Income | Cash Flow | EPS |
|---|---|---|---|---|---|---|
UMC
United Micro Electronics Adr
|
18.72 | 47.88B | 7.80B | 1.62B | 1.58B | 0.6451 |
NVDA
Nvidia Corp
|
223.96 | 4.76T | 253.49B | 159.61B | 119.08B | 6.5299 |
TSM
Taiwan Semiconductor Manufacturing Adr
|
420.04 | 2.07T | 142.82B | 71.84B | 39.69B | 13.86 |
AVGO
Broadcom Inc
|
427.76 | 1.82T | 75.47B | 29.32B | 32.76B | 6.007 |
MU
Micron Technology Inc
|
877.57 | 1.02T | 90.27B | 50.47B | 26.17B | 44.17 |
SKHY
Sk Hynix Inc Adr
|
137.91 | 1.02T | 92.06B | 52.15B | 28.25B | 7.3257 |
United Micro Electronics Adr Stock (UMC) Upgrades & Downgrades
| Date | Action | Analyst | Rating Change |
|---|---|---|---|
| Mar-31-26 | Upgrade | BNP Paribas Exane | Underperform → Neutral |
| Jan-29-26 | Downgrade | JP Morgan | Neutral → Underweight |
| Jan-28-26 | Downgrade | BNP Paribas Exane | Neutral → Underperform |
| Nov-12-25 | Downgrade | BofA Securities | Buy → Underperform |
| May-23-25 | Downgrade | Goldman | Neutral → Sell |
| Apr-16-25 | Downgrade | Wedbush | Outperform → Neutral |
| Jan-21-25 | Downgrade | Citigroup | Buy → Sell |
| Oct-30-24 | Downgrade | JP Morgan | Overweight → Neutral |
| Oct-28-24 | Downgrade | Morgan Stanley | Overweight → Equal-Weight |
| Oct-17-24 | Downgrade | Goldman | Buy → Neutral |
| Aug-01-24 | Upgrade | Goldman | Neutral → Buy |
| Apr-24-24 | Upgrade | Citigroup | Neutral → Buy |
| Jan-25-24 | Upgrade | HSBC Securities | Reduce → Hold |
| Jan-16-24 | Downgrade | Goldman | Buy → Neutral |
| Apr-27-23 | Downgrade | HSBC Securities | Hold → Reduce |
| Mar-15-23 | Upgrade | Daiwa Securities | Outperform → Buy |
| Feb-28-23 | Upgrade | Citigroup | Neutral → Buy |
| Jan-24-23 | Initiated | Loop Capital | Hold |
| Jan-09-23 | Resumed | BofA Securities | Buy |
| Jul-12-22 | Downgrade | Citigroup | Buy → Sell |
| Jan-25-22 | Downgrade | Nomura | Buy → Neutral |
| Jul-28-21 | Upgrade | JP Morgan | Neutral → Overweight |
| Jun-08-21 | Downgrade | Bernstein | Mkt Perform → Underperform |
| Oct-12-20 | Upgrade | Credit Suisse | Neutral → Outperform |
| Sep-14-20 | Upgrade | HSBC Securities | Hold → Buy |
| Sep-09-20 | Upgrade | JP Morgan | Underweight → Neutral |
| Aug-03-20 | Upgrade | Goldman | Neutral → Buy |
| Jun-10-20 | Downgrade | Macquarie | Outperform → Neutral |
| Mar-12-20 | Downgrade | JP Morgan | Neutral → Underweight |
| Feb-06-20 | Upgrade | Jefferies | Hold → Buy |
| Dec-04-19 | Upgrade | CLSA | Outperform → Buy |
| Dec-03-19 | Upgrade | Morgan Stanley | Underweight → Overweight |
| Nov-25-19 | Upgrade | Citigroup | Sell → Neutral |
| Oct-31-19 | Upgrade | Goldman | Sell → Neutral |
| Jul-10-19 | Upgrade | Macquarie | Neutral → Outperform |
| Jun-25-19 | Upgrade | CLSA | Sell → Outperform |
| Apr-24-19 | Upgrade | HSBC Securities | Reduce → Hold |
| Apr-24-19 | Upgrade | JP Morgan | Underweight → Neutral |
| Jan-30-19 | Downgrade | HSBC Securities | Hold → Reduce |
| Jan-24-19 | Downgrade | HSBC Securities | Buy → Hold |
| Nov-06-18 | Downgrade | UBS | Buy → Neutral |
| Nov-05-18 | Downgrade | CLSA | Underperform → Sell |
| Oct-25-18 | Downgrade | HSBC Securities | Buy → Hold |
View All
United Micro Electronics Adr Stock (UMC) Latest News
UMC Stock Slides As Asian ADR Selling Pressure Builds - StocksToTrade
UMC Stock Slides As Asian ADR Selling Pressure Mounts - timothysykes.com
ETFs Investing in United Microelectronics Corp. Sponsored ADR Stocks - TradingView
Enterprise value to EBIT forward of United Microelectronics Corp. Sponsored ADR – HAM:UMCB - TradingView
Total debt per share of United Microelectronics Corp. Sponsored ADR – HAM:UMCB - TradingView
Debt to assets ratio of United Microelectronics Corp. Sponsored ADR – HAM:UMCB - TradingView
Gross profit of United Microelectronics Corp. Sponsored ADR – HAM:UMCB - TradingView
SKHY Stock Quote Price and Forecast - CNN
United Microelectronics Corp. Sponsored ADR Revenue Breakdown – HAM:UMCB - TradingView
United Microelectronics Corp. Sponsored ADR Earnings and Revenue – HAM:UMCB - TradingView
United Microelectronics Corporation (UMC) stock price, news, quote and history - Yahoo Finance UK
TSM Stock Quote Price and Forecast - CNN
United Microelectronics Corporation (2303.TW) stock price, news, quote and history - Yahoo Finance UK
US-Iran Conflict Escalates, Oil Surges 3%; US Stocks Tumble as Dow Plunges Over 500 Points - finance.biggo.com
UMC stock trades steadily as chipmaker posts resilient Q2 revenue and margin - Ad-hoc-news.de
Summer Correction Over? Qiu Minkuan Names MediaTek and 4 Other Legacy AI Stocks, Declares Taiwan Stock Market Revival - finance.biggo.com
Here’s How Much You Would Have Made Owning United Microelectronics Stock In The Last 20 Years - Sahm
UMC stock trades around yearly high as chip demand supports margins - Ad-hoc-news.de
Super Earnings Week Kicks Off! Dow Drops 307 Points, TSMC ADR Gains Nearly 1% - finance.biggo.com
Ryanair Posts Weak Q1 Results, Joins HDFC Bank And Other Big Stocks Moving Lower In Monday’s Pre-Market S - Benzinga
AI Frenzy Freezes: Nasdaq Plunges Over 600 Points, TSMC ADR Breaks Below $400 - finance.biggo.com
Taiwan Stocks Plunge Over 2,000 Points Intraday, Breaching 44,000; UMC, Yageo, Nan Ya Hit Limit Down; High-Priced Shares Lose NT$1,000 Threshold - finance.biggo.com
AI Valuation Panic Spreads to Japan Stocks; Nikkei Plunges Over 4,000 Points in Two Days, Breaching 65,000 Level - finance.biggo.com
Philadelphia Semiconductor Index Plunges Over 4%; TSMC ADR Falls 2% After Earnings Call; Taiwan Index Futures Night Session Tumbles as Much as 1,227 Points - finance.biggo.com
Asian ADRs Slip As Chip Stocks Split - Finimize
Why Aehr Test Systems Shares Are Trading Higher By Around 30%; Here Are 20 Stocks Moving Premarket - Sahm
Taiwan Semiconductor Manufacturing (NYSE:TSM) Breaks June Revenue Pattern And Eyes Mature Node Price Hikes - Sahm
Taiwan Stocks Surge 893 Points, Reclaiming 5-Day Moving Average; KGI Securities Sees Short-Term Upside, but Three Key Risks Remain - finance.biggo.com
CXMT IPO Triggers Memory Chip Rout; Micron Plunges Over 8%, Philly Semi Index Nears Bear Market - finance.biggo.com
With a Technology Shift, Margin Expansion Will Trigger Further Upside for UMC Stock - Barchart.com
Asian ADRs Rose As Chip Stocks Led The Way - Finimize
Why Is UMC Stock Trading Higher Today? - Sahm
UMC Stock Quote Price and Forecast - CNN
Trump Reimposes Blockade on Strait of Hormuz; Oil Prices Surge Nearly 10%, Philadelphia Semiconductor Index Plunges Over 4%, Taiwan Index Futures Night Session Tumbles 507 Points - finance.biggo.com
SK Hynix Soars Over 12% in U.S. Debut, Market Cap Tops $1.2 Trillion - finance.biggo.com
SKHYV Stock Quote Price and Forecast - CNN
SK Hynix ADR Soars 13% in Debut, Igniting AI Rally; TSMC Futures Surge NT$21; Taiwan Stocks Poised for Catch-Up Rally Monday - finance.biggo.com
United Microelectronics: Encouraging News, But Price Gains Already Baked In (NYSE:UMC) - Seeking Alpha
Price to earnings forward of United Microelectronics Corp. Sponsored ADR – SWB:UMCB - TradingView
Adyen NV ADR (ADYEY) Stock Price | Live Quotes & Charts | PINL - timothysykes.com
Why Crinetics Pharmaceuticals Shares Are Trading Higher By 99%; Here Are 20 Stocks Moving Premarket - Sahm
Global Semiconductor Market Cap Evaporates Over $1.5 Trillion; Samsung Earnings Trigger Plunge in Taiwan ADRs, ASE Tumbles 8.5% - finance.biggo.com
Trump's Independence Day Rally Ignites Market: Dow Jones Surpasses 53,000 for the First Time, TSMC ADR Soars Over 4% - finance.biggo.com
United Microelectronics sales beat suggests improvement in business: Wedbush - Seeking Alpha
Bernstein reiterates United Microelectronics stock rating on revenue beat - Investing.com
Bernstein reiterates United Microelectronics stock rating on revenue beat By Investing.com - Investing.com India
UMC 28 nm processfoundry bets on mature-node efficiency for chipmakers - Ad Hoc News
UMC Reports Sales for June 2026 - Barchart.com
The Taiwan Freedom Project Will Uphold a Free and Open Indo-Pacific by Winning in the Information Domain - GlobeNewswire Inc.
Up 850% and Counting? 20 Stocks Cashing In on 2026's AI Boom — Can It Last? - Sahm
US Market Sees Massive Rotation: Dow Surges Nearly 600 Points to Record High, Philadelphia Semiconductor Index Plunges Over 5% in Single Day - finance.biggo.com
United Micro Electronics Adr Stock (UMC) Financials Data
Revenue
Net Income
Cash Flow
EPS
United Micro Electronics Adr Stock (UMC) Insider Trading
| Insider Trading | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total |
|---|---|---|---|---|---|---|---|
| HU CHE-JEN | Vice President |
Jun 30 '26 |
Sale |
171.30 |
10,000 |
1,713,000 |
3,214,080 |
3.89%
1.43%
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