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* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
TPE:2303 vs NVDA, AVGO, MU: Buyback Yield % Comparison
For the Semiconductors subindustry, United Microelectronics's Buyback Yield %, along with its competitors' market caps and Buyback Yield % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
United Microelectronics Buyback Yield % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, United Microelectronics's Buyback Yield % distribution charts can be found below:
* The bar in red indicates where United Microelectronics's Buyback Yield % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
United Microelectronics (TPE:2303) has a Buyback Yield % of 0.00 as of Jul. 17, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on United Microelectronics and its competitors. Over the past decade, United Microelectronics' Buyback Yield % has ranged from 0.32 to 3.82. According to the industry distribution chart, United Microelectronics ranks #999999 out of 330 companies in the Semiconductors industry.
Is United Microelectronics' Buyback Yield % too high?
United Microelectronics' current Buyback Yield % is 0.00. Over the past 10 years, this metric has ranged from a low of 0.32 to a high of 3.82. Based on the distribution chart, United Microelectronics ranks #999999 out of 330 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, United Microelectronics has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does United Microelectronics' Buyback Yield % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, United Microelectronics ranks #999999 out of 330 companies for Buyback Yield %. This places United Microelectronics in the lower half of its industry. Historically, United Microelectronics' own Buyback Yield % has ranged from 0.32 to 3.82 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Semiconductors company?
A good Buyback Yield % depends on the Semiconductors industry context. However, Buyback Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on United Microelectronics and its competitors. United Microelectronics's current Buyback Yield % is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is United Microelectronics stock overvalued right now?
Based on GuruFocus' analysis, United Microelectronics (TPE:2303) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$51.19, compared to a current price of NT$160.00 — trading 212.6% above its estimated fair value. The current Buyback Yield % is 0.00. United Microelectronics' overall GF Score™ is 73/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For United Microelectronics (TPE:2303), the current Buyback Yield % is 0.00 as of Jul. 17, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is United Microelectronics (TPE:2303) Overvalued in 2026?
Based on GuruFocus' analysis, United Microelectronics stock appears to be overvalued.
The current stock price of NT$160.00 is trading 212.6% above its estimated GF Value™ of NT$51.19.
GuruFocus considers United Microelectronics to be Significantly Overvalued.
Key valuation signals for TPE:2303:
Buyback Yield %: 0.00
GF Value™: NT$51.19 vs. price of NT$160.00 (212.6% above fair value)
No single metric tells the full story. See the TPE:2303 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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.
73GF Score
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Buyback Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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