Win SemiconductorsROCO:3105 +2.43%65 OCF Yield % is 2.33 as of Jul. 07, 2026, which is 66% below its 10-year median of 6.89. GuruFocus rates ROCO:3105 with a GF Score™ of 65/100 and a GF Value™ of NT$170.67 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,027 Semiconductors companies, Win Semiconductors ranks better than 61.44% on this metric.
OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
Win Semiconductors OCF Yield % Related Terms
Win Semiconductors OCF Yield % Historical Data
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The historical data trend for Win Semiconductors's OCF Yield % can be seen below:
* 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.
ROCO:3105 vs NVDA, AVGO, MU: OCF Yield % Comparison
For the Semiconductors subindustry, Win Semiconductors's OCF Yield %, along with its competitors' market caps and OCF 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.
Win Semiconductors OCF Yield % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Win Semiconductors's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Win Semiconductors's OCF 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.
Win Semiconductors (ROCO:3105) has a OCF Yield % of 2.33 as of Jul. 07, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Win Semiconductors and its competitors. This is 66% below median its historical median of 6.89. Over the past decade, Win Semiconductors' OCF Yield % has ranged from 1.75 to 16.28. According to the industry distribution chart, Win Semiconductors ranks #396 out of 1027 companies in the Semiconductors industry, placing it in the top 38.6%.
Is Win Semiconductors' OCF Yield % too high?
Win Semiconductors' current OCF Yield % of 2.33 is 66% below median its 10-year median of 6.89. Over the past 10 years, this metric has ranged from a low of 1.75 to a high of 16.28. The Semiconductors industry median OCF Yield % is 1.34. Win Semiconductors' value of 2.33 is 73.9% above this industry median. Based on the distribution chart, Win Semiconductors ranks #396 out of 1027 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Win Semiconductors has a GF Score™ of 65/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Win Semiconductors' OCF Yield % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Win Semiconductors ranks #396 out of 1027 companies for OCF Yield %. This puts Win Semiconductors in the upper half of its industry. The industry median OCF Yield % is 1.34. Win Semiconductors' value of 2.33 is 73.9% above this benchmark. Historically, Win Semiconductors' own OCF Yield % has ranged from 1.75 to 16.28 over the past decade. While the company's 10-year median is 6.89 vs. the industry median of 1.34, Win Semiconductors has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Semiconductors company?
The median OCF Yield % among Semiconductors companies is 1.34, based on 1,027 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Win Semiconductors's current OCF Yield % of 2.33 is 73.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Win Semiconductors and its competitors. For the Semiconductors industry, the median OCF Yield % is 1.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Win Semiconductors's current OCF Yield % is 2.33, which is 66% below median its own 10-year median of 6.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Win Semiconductors stock overvalued right now?
Based on GuruFocus' analysis, Win Semiconductors (ROCO:3105) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$170.67, compared to a current price of NT$421.00 — trading 146.7% above its estimated fair value. The current OCF Yield % is 2.33, which is 66% below median its 10-year median of 6.89 and 73.9% above the Semiconductors industry median of 1.34. Win Semiconductors' overall GF Score™ is 65/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Win Semiconductors (ROCO:3105), the current OCF Yield % is 2.33 as of Jul. 07, 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 Win Semiconductors (ROCO:3105) Overvalued in 2026?
Based on GuruFocus' analysis, Win Semiconductors stock appears to be overvalued.
The current stock price of NT$421.00 is trading 146.7% above its estimated GF Value™ of NT$170.67.
GuruFocus considers Win Semiconductors to be Significantly Overvalued.
Key valuation signals for ROCO:3105:
OCF Yield %: 2.33 (66% below median its 10-year median of 6.89)
GF Value™: NT$170.67 vs. price of NT$421.00 (146.7% above fair value)
Industry Position: 73.9% above the Semiconductors median (#396 of 1027)
No single metric tells the full story. See the ROCO:3105 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Founded in 1999, Win Semiconductors is the largest foundry for nonsilicon-based semiconductor components, most notably gallium arsenide, or GaAs; gallium nitride, or GaN; and silicon carbide, or SiC. Win Semi wielded over 50% share in the GaAs foundry market in 2025, followed by Advanced Wireless Semiconductor and GCS Holdings. The company's headquarters, four factories, and most of its 3,500 employees are based in Taoyuan City, Taiwan. Its products are applied in mobile, Wi-Fi networks, cellular infrastructure (such as base stations), satellite communication, optical communication, and 3D sensing. The company also provides automated testing and inspection services.
65GF Score
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OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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