UMC

United Microelectronics Corp (ADRs) Price

Closed
UMC
$18.22
-$0.13(-0.70%)

*Data last updated: 2026-05-23 01:11 (UTC+8)

As of 2026-05-23 01:11, United Microelectronics Corp (ADRs) (UMC) is priced at $18.22, with a total market cap of $45.44B, a P/E ratio of 14.74, and a dividend yield of 2.50%. Today, the stock price fluctuated between $17.98 and $18.29. The current price is 1.33% above the day's low and 0.38% below the day's high, with a trading volume of 10.04M. Over the past 52 weeks, UMC has traded between $8.29 to $18.44, and the current price is -1.19% away from the 52-week high.

UMC Key Stats

Yesterday's Close$18.35
Market Cap$45.44B
Volume10.04M
P/E Ratio14.74
Dividend Yield (TTM)2.50%
Dividend Amount$0.48
Diluted EPS (TTM)4.01
Net Income (FY)$41.71B
Revenue (FY)$237.55B
Earnings Date2026-07-29
EPS Estimate0.15
Revenue Estimate$2.10B
Shares Outstanding2.47B
Beta (1Y)1.187
Ex-Dividend Date2025-06-24
Dividend Payment Date2025-07-23

About UMC

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.
SectorTechnology
IndustrySemiconductors
CEOJason S. Wang
HeadquartersHsinchu City,None,TW
Official Websitehttps://www.umc.com
Employees (FY)19.09K
Average Revenue (1Y)$12.43M
Net Income per Employee$2.18M

United Microelectronics Corp (ADRs) (UMC) FAQ

What's the stock price of United Microelectronics Corp (ADRs) (UMC) today?

x
United Microelectronics Corp (ADRs) (UMC) is currently trading at $18.22, with a 24h change of -0.70%. The 52-week trading range is $8.29–$18.44.

What are the 52-week high and low prices for United Microelectronics Corp (ADRs) (UMC)?

x

What is the price-to-earnings (P/E) ratio of United Microelectronics Corp (ADRs) (UMC)? What does it indicate?

x

What is the market cap of United Microelectronics Corp (ADRs) (UMC)?

x

What is the most recent quarterly earnings per share (EPS) for United Microelectronics Corp (ADRs) (UMC)?

x

Should you buy or sell United Microelectronics Corp (ADRs) (UMC) now?

x

What factors can affect the stock price of United Microelectronics Corp (ADRs) (UMC)?

x

How to buy United Microelectronics Corp (ADRs) (UMC) stock?

x

Risk Warning

The stock market involves a high level of risk and price volatility. The value of your investment may increase or decrease, and you may not recover the full amount invested. Past performance is not a reliable indicator of future results. Before making any investment decisions, you should carefully assess your investment experience, financial situation, investment objectives, and risk tolerance, and conduct your own research. Where appropriate, consult an independent financial adviser.

Disclaimer

The content on this page is provided for informational purposes only and does not constitute investment advice, financial advice, or trading recommendations. Gate shall not be held liable for any loss or damage resulting from such financial decisions. Further, take note that Gate may not be able to provide full service in certain markets and jurisdictions, including but not limited to the United States of America, Canada, Iran, and Cuba. For more information on Restricted Locations, please refer to the User Agreement.

Other Trading Markets

Hot Posts About United Microelectronics Corp (ADRs) (UMC)

CounterIndicator

CounterIndicator

05-19 10:57
Recently, I noticed a quite interesting phenomenon—countries around the world are competing for chips, and Taiwanese semiconductor companies are becoming market focal points. Rather than seeing this as a coincidence, it’s more about the industry landscape at play. Speaking of semiconductors, many people only know that they are important, but few truly understand their role in the entire electronic ecosystem. Simply put, semiconductors are the "brain" of electronic devices. Without them, all electronic products can only perform repetitive tasks. With semiconductors, we can store information, transmit data, and run complex applications. That’s why they are called the "new oil" of the digital economy. In recent years, industry changes have been especially rapid. Industry 4.0, cloud computing, 5G, new energy, electric vehicles, plus the AI wave driven by ChatGPT, have pushed semiconductor demand into a new growth phase. According to data, in 2023, global 5G terminal shipments reached 1.48 billion units, IoT devices grew 38.5% year-over-year, and automotive electronics increased 35.1%. Behind these numbers is huge demand for chips. The division of labor in the semiconductor industry is very detailed. There are chip design companies (Fabless), like Qualcomm, NVIDIA, Broadcom, which are asset-light with low operating costs. There are foundries (Foundry), with TSMC as the representative—these companies require large-scale investments but can form oligopolies. There are also equipment and materials providers, like ASML and Applied Materials, which are key choke points. If you’re looking for investment opportunities, these three segments are the most worth paying attention to. When it comes to Taiwanese semiconductor stocks, TSMC (TSM) and UMC are must-mentions. TSMC dominates the global foundry market and is the main manufacturer for tech giants like Apple, NVIDIA, and AMD. As AI computing power demand explodes, TSMC’s orders and capacity utilization are rising. UMC, though smaller, also has competitiveness in certain areas. Additionally, there’s HIMX, which has a foothold in display driver chips. In the US stock market, NVIDIA (NVDA) is undoubtedly the focus. GPU demand is expected to reach 30k units, giving NVIDIA a clear advantage. Texas Instruments (TXN) is a leader in analog chips, with low product substitutability and a deep moat. Qualcomm (QCOM), as the largest 5G baseband chip supplier, holds a 53% market share, with the target market expected to grow from $100 billion to $700 billion by 2030. AMD (AMD) has also performed very well in recent years, with growth in gaming and data center businesses. Broadcom (AVGO), through continuous acquisitions, has expanded its product line and become a dominant player in communication chips. On the equipment side, ASML is the world’s only supplier of EUV lithography machines, meaning as long as industry demand persists, only ASML can do this business. Applied Materials (AMAT) and Lam Research (LRCX) are also essential equipment suppliers for semiconductor manufacturing. What’s the outlook for the current cycle? The last full cycle started in the second half of 2019, peaked in October 2021, then adjusted until bottoming out in 2023. A new upward cycle clearly began in 2024, driven by AI computing demand and industry-wide price increases. Currently (mid-May), we are in the middle to late stage of the cycle’s uptrend. The long-term prosperity has been established, but short-term momentum is overheating, and correction pressures are accumulating. What does this mean? It’s not the time to bottom fish, but rather to grasp structural opportunities once the trend is confirmed. If you’re a short-term trader, you can refer to technical analysis: buy when the stock price breaks above the 5-day moving average and the 5-day crosses above the 10-day, or buy on dips at support levels. For selling, consider taking profits when RSI shows overbought divergence, or reduce holdings when volume stagnates and prices stall. Many factors influence Taiwanese semiconductor stocks and the overall sector trend. Downstream demand changes are the most direct drivers; inventory levels reflect supply and demand relations; technological innovation brings new competitive advantages. Macroeconomic conditions, interest rate environments, and geopolitical risks also require attention. As for risks, be wary of macroeconomic instability, intensified technological competition, and weakening market demand. The semiconductor industry requires continuous R&D investment and technological breakthroughs—falling behind means being eliminated. Whether the recovery in consumer electronics demand, growth in data center cloud computing, and the sustainability of AI-driven computing power growth can be maintained all need further observation. In summary, the logic behind Taiwanese semiconductor stock recommendations is clear: the global AI wave drives chip demand, and Taiwanese companies occupy a key position in the industry chain. But investment decisions should also consider your risk tolerance and trading cycle; don’t blindly chase high based solely on long-term logic.
0
0
0
0
PARON

PARON

05-12 02:44
Here is a list of stocks recorded today #قمم on the date Stock $RKLB Stock $AMD Stock $INTC Stock $NVDA Stock $QCOM Stock $MU Stock $SNDK Stock $LSCC Stock $DDOG Stock $CSCO Stock $KRYS Stock $VRT Stock $PL Stock $TXN Stock $CAMT Stock $HPE Stock $ADI Stock $SNX Stock $AMAT Stock $FIX Stock $FTNT Stock $WDC Stock $CBOE Stock $MTSI Stock $LITE Stock $AXTI Stock $TECK Stock $SIMO Stock $NVT Stock $ENS Stock $LRCX Stock $ARW Stock $CASY Stock $MXL Stock $SITM Stock $VICR Stock $APLD Stock $KEYS Stock $UMC Stock $POWL Stock $Q Stock $FLEX Stock $FFIV Stock #TROLLSurgesOver160PercentInTwoDays Stock $BTC Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
0
0
0
1
ChainNewsAbmedia

ChainNewsAbmedia

04-27 09:24
By the end of April 2026, Taiwan’s memory and HBM-related stocks collectively erupted. Nanya Technology (2408) entered NVIDIA’s Vera Rubin supply chain, and its share price hit the daily limit after jumping sharply. This also pushed up Taiwan’s Google Trends most-searched terms, with “2408,” “high-bandwidth memory,” “Nanya Chip,” “G-Semicon,” and “Winbond” climbing one after another. This article summarizes the core drivers behind this round of HBM/DRAM gains and the specific benefit pathways for Taiwan suppliers, so readers can understand each company’s position in the supply chain at a glance. ## Core logic: AI servers consume 66% of global DRAM capacity This round of momentum is driven by the explosive demand from AI accelerators for HBM (high-bandwidth memory). HBM uses stacked DRAM packaging, and both the per-chip capacity and bandwidth are far higher than those of traditional DDR5. It is a standard configuration for accelerators such as NVIDIA H100/H200/Blackwell/Vera Rubin. After AI servers absorb about 66% of global DRAM capacity, DDR5, LPDDR, and niche DRAM all move into a structural shortage—this is also the fundamental reason consumer memory prices are rising against the trend. ## Nanya Technology (2408): Standard DRAM, just entered the Vera Rubin supply chain Nanya Technology focuses on standard DRAM. At the end of April 2026, reports emerged that it has entered the supply chain for NVIDIA’s next-generation Vera Rubin platform, making it the first Taiwan-listed company to be included. Investment firms estimate that Nanya’s EPS will triple to the NT$21 range in 2026, and reach NT$17 in 2027, reflecting earnings leverage from AI-driven procurement. The 10-nanometer-class (1B) process mass-production progress is a key point to watch—whether it can break into the DDR5 mainstream market will determine its future pricing power. ## Winbond (2344): Niche DRAM + edge AI LPDDR Winbond’s product mix leans toward niche memory (Specialty DRAM) and NOR Flash, with a focus on automotive, industrial control, and IoT. This round’s benefits come from AI PCs and AI phones demanding high-performance, low-power LPDDR, while Winbond’s penetration in edge AI devices is increasing. The market views it as a “secondary beneficiary that doesn’t directly consume HBM, but is boosted by displacement effects.” ## Module makers: ADATA (3260), AdataX (4967), Transcend, Apacer Memory module makers have a very high share of advanced applications in gaming, servers, and enterprise storage. When original equipment manufacturers (Nanya Technology, Micron, SK hynix, Samsung) prioritize shifting capacity to HBM, module makers face increased cost pressure for ordinary DRAM chips. However, this shows up as faster price increases on the sales side and an expansion in gross margin. ADATA and AdataX have continued to see their revenue mix from high-end gaming modules rise this quarter. ## Upstream silicon wafers: Globalwafers, G-Semicon HBM and DRAM capacity expansions both require 12-inch silicon wafers. After Nanya Technology entered NVIDIA’s Vera Rubin, the silicon-wafer supply side—Globalwafers (5483) and G-Semicon (6182)—also benefits in parallel. The characteristic of this supply chain is “capex kick-off → wafer demand rises → capacity becomes tight,” and this quarter G-Semicon’s operating momentum is clearly heating up. ## Observation points for SK hynix and Samsung Among the three major Korean DRAM makers, SK hynix stands out for issuing an approximately NT$30 million-per-person bonus in 2026 due to its HBM leadership, reflecting strong AI cash generation. By comparison, Samsung has once again reportedly been hit by factory strikes this month (Google Trends 4/27 shows searches for “Samsung strike”). The internal labor dynamics of the two Korean giants will directly affect the global HBM and DDR5 supply schedule, and indirectly lift Taiwan suppliers’ room to fill. ## Not a bubble: business-cycle swings and AI structural demand coexist Memory is fundamentally a highly cyclical sector, but the difference between this round and 2017 and 2021 is that “AI structural demand” and the “DRAM displacement effect” are operating along two axes at the same time. The next observation points are the Q1 26 financial reports of SK hynix, Micron, and Samsung (to be released in early May), and whether NVIDIA’s Vera Rubin actual ramp-up timetable continues into the first half of 2027. For Taiwan suppliers, at least, this wave of momentum should last until the third-quarter earnings to provide clear confirmation/a pullback signal. This article about the HBM supply-chain surge—Nanya Technology, Winbond, AdataX, ADATA, and Globalwafers—first appeared on Chain News ABMedia.
0
0
0
0