Taiwan Puritic (ROCO:6826) OCF Yield %: 11.57 (As of Aug. 13, 2026) — 20% Above Median

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ROCO:6826 Taiwan Puritic Corp ROCO:6826
85 GF Score
Price NT$481.00
GF Value NT$154.18
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Taiwan Puritic OCF Yield %?

Taiwan Puritic ROCO:6826 -1.03% 85 OCF Yield % is 11.57 as of Aug. 13, 2026, which is 20% above its 10-year median of 9.65. GuruFocus rates ROCO:6826 with a GF Score™ of 85/100 and a GF Value™ of NT$154.18 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 1,030 Semiconductors companies, Taiwan Puritic ranks better than 90.68% 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.

As of today, Taiwan Puritic's Trailing 12-Month Cash Flow from Operations is NT$4,909 Mil, and Market Cap is NT$41,572 Mil. Therefore, Taiwan Puritic's OCF Yield % for today is 11.57%.

The historical rank and industry rank for Taiwan Puritic's OCF Yield % or its related term are showing as below:

ROCO:6826' s OCF Yield % Range Over the Past 10 Years
Min: -5.48   Med: 9.65   Max: 38.41
Current: 11.57


During the past 8 years, the highest OCF Yield % of Taiwan Puritic was 38.41%. The lowest was -5.48%. And the median was 9.65%.

ROCO:6826's OCF Yield % is ranked better than
90.68% of 1030 companies
in the Semiconductors industry
Industry Median: 1.555 vs ROCO:6826: 11.57

Taiwan Puritic's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Taiwan Puritic OCF Yield % Explanation

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.


Taiwan Puritic OCF Yield % Related Terms


Taiwan Puritic OCF Yield % Historical Data

* Premium members only.

The historical data trend for Taiwan Puritic'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.

Taiwan Puritic OCF Yield % Chart

Taiwan Puritic Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial 13.43 10.54 8.91 37.42 11.51

Taiwan Puritic Semi-Annual Data
Dec18 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -6.35 23.02 49.67 16.53 12.98

ROCO:6826 vs AMAT, LRCX, KLAC: OCF Yield % Comparison

For the Semiconductor Equipment & Materials subindustry, Taiwan Puritic'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.


Taiwan Puritic OCF Yield % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Taiwan Puritic's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Taiwan Puritic's OCF Yield % falls into.


ROCO:6826
85GF Score
Taiwan Puritic Corp ROCO:6826
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Puritic OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Taiwan Puritic's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=4908.835 / 42641.69
=11.51%

Taiwan Puritic's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=2768.207 * 2 / 42641.69
=12.98%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of 11.57 mean?
Taiwan Puritic (ROCO:6826) has a OCF Yield % of 11.57 as of Aug. 13, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Taiwan Puritic and its competitors. This is 20% above median its historical median of 9.65. According to the industry distribution chart, Taiwan Puritic ranks #96 out of 1030 companies in the Semiconductors industry, placing it in the top 9.3%.
Is Taiwan Puritic's OCF Yield % too high?
Taiwan Puritic's current OCF Yield % of 11.57 is 20% above median its 10-year median of 9.65. The Semiconductors industry median OCF Yield % is 1.56. Taiwan Puritic's value of 11.57 is 644.1% above this industry median. Based on the distribution chart, Taiwan Puritic ranks #96 out of 1030 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Taiwan Puritic has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Puritic's OCF Yield % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Taiwan Puritic ranks #96 out of 1030 companies for OCF Yield %. This places Taiwan Puritic in the top 9% of its industry — outperforming the majority of peers. The industry median OCF Yield % is 1.56. Taiwan Puritic's value of 11.57 is 644.1% above this benchmark. While the company's 10-year median is 9.65 vs. the industry median of 1.56, Taiwan Puritic 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 1.56, based on 1,030 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. Taiwan Puritic's current OCF Yield % of 11.57 is 644.1% 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 Taiwan Puritic and its competitors. For the Semiconductors industry, the median OCF Yield % is 1.56 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Puritic's current OCF Yield % is 11.57, which is 20% above median its own 10-year median of 9.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Puritic stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Puritic (ROCO:6826) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$154.18, compared to a current price of NT$481.00 — trading 212% above its estimated fair value. The current OCF Yield % is 11.57, which is 20% above median its 10-year median of 9.65 and 644.1% above the Semiconductors industry median of 1.56. Taiwan Puritic's overall GF Score™ is 85/100 with 1 warning sign 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 Taiwan Puritic (ROCO:6826), the current OCF Yield % is 11.57 as of Aug. 13, 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 Taiwan Puritic (ROCO:6826) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Puritic stock appears to be overvalued. The current stock price of NT$481.00 is trading 212% above its estimated GF Value™ of NT$154.18. GuruFocus considers Taiwan Puritic to be Significantly Overvalued.

Key valuation signals for ROCO:6826:

  • OCF Yield %: 11.57 (20% above median its 10-year median of 9.65)
  • GF Value™: NT$154.18 vs. price of NT$481.00 (212% above fair value)
  • GF Score™: 85/100 with 1 warning sign
  • Industry Position: 644.1% above the Semiconductors median (#96 of 1030)

No single metric tells the full story. See the ROCO:6826 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Puritic Business Description

Address No. 33, Guangfu South Road, Hukou Township, Hsinchu County, Hukou, TWN, 30351
Taiwan Puritic Corp is engaged in the the sales and maintenance of integrated circuit semiconductors, electronics, and computer equipment; manufacturing of chemicals, gas filtration purifiers, metal, building structures, and components; import and export trade of various parts, raw materials, and products; and high-tech factory supply System engineering planning and design, construction services, and related monitoring equipment and testing, etc.
85GF Score

Get the complete analysis for ROCO:6826

OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$481.00
Price
NT$154.18
GF Value