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Zimmite TaiwanROCO:8435 +0.38%67 OCF Margin % is 28.99% as of Dec. 2025, which is 42% above its 10-year median of 20.35. GuruFocus rates ROCO:8435 with a GF Score™ of 67/100 and a GF Value™ of NT$51.46 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,576 Chemicals companies, Zimmite Taiwan ranks better than 87.63% on this metric.
The historical rank and industry rank for Zimmite Taiwan's OCF Margin % or its related term are showing as below:
ROCO:8435'
s OCF Margin % Range Over the Past 10 Years
Min: 16.12 Med: 20.35 Max: 25.77
Current: 20.76
During the past 13 years, the highest OCF Margin % of Zimmite Taiwan was 25.77%. The lowest was 16.12%. And the median was 20.35%.
ROCO:8435's OCF Margin % is ranked better than 87.63% of 1576
companies
in the Chemicals industry
Industry Median: 8.34
vs ROCO:8435: 20.76
Zimmite Taiwan OCF Margin % Related Terms
Zimmite Taiwan OCF Margin % Historical Data
* Premium members only.
The historical data trend for Zimmite Taiwan's OCF Margin % 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.
For the Chemicals subindustry, Zimmite Taiwan's OCF Margin %, along with its competitors' market caps and OCF Margin % 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.
Zimmite Taiwan OCF Margin % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Zimmite Taiwan's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Zimmite Taiwan's OCF Margin % 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.
Zimmite Taiwan (ROCO:8435) has a OCF Margin % of 28.99% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Zimmite Taiwan and its competitors. This is 42% above median its historical median of 20.35. Over the past decade, Zimmite Taiwan's OCF Margin % has ranged from 16.12 to 25.77. According to the industry distribution chart, Zimmite Taiwan ranks #195 out of 1576 companies in the Chemicals industry, placing it in the top 12.4%.
Is Zimmite Taiwan's OCF Margin % too high?
Zimmite Taiwan's current OCF Margin % of 28.99% is 42% above median its 10-year median of 20.35. Over the past 10 years, this metric has ranged from a low of 16.12 to a high of 25.77. The Chemicals industry median OCF Margin % is 8.34. Zimmite Taiwan's value of 28.99% is 247.6% above this industry median. Based on the distribution chart, Zimmite Taiwan ranks #195 out of 1576 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Zimmite Taiwan has a GF Score™ of 67/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Zimmite Taiwan's OCF Margin % compare to DOW?
According to the Chemicals industry distribution chart, Zimmite Taiwan ranks #195 out of 1576 companies for OCF Margin %. This places Zimmite Taiwan in the top 12% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 8.34. Zimmite Taiwan's value of 28.99% is 247.6% above this benchmark. Historically, Zimmite Taiwan's own OCF Margin % has ranged from 16.12 to 25.77 over the past decade. While the company's 10-year median is 20.35 vs. the industry median of 8.34, Zimmite Taiwan 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 Margin % for a Chemicals company?
The median OCF Margin % among Chemicals companies is 8.34, based on 1,576 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Zimmite Taiwan's current OCF Margin % of 28.99% is 247.6% 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 Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Zimmite Taiwan and its competitors. For the Chemicals industry, the median OCF Margin % is 8.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Zimmite Taiwan's current OCF Margin % is 28.99%, which is 42% above median its own 10-year median of 20.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zimmite Taiwan stock overvalued right now?
Based on GuruFocus' analysis, Zimmite Taiwan (ROCO:8435) is currently considered Fairly Valued. The stock's GF Value™ is NT$51.46, compared to a current price of NT$53.10 — trading 3.2% above its estimated fair value. The current OCF Margin % is 28.99%, which is 42% above median its 10-year median of 20.35 and 247.6% above the Chemicals industry median of 8.34. Zimmite Taiwan's overall GF Score™ is 67/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Zimmite Taiwan (ROCO:8435), the current OCF Margin % is 28.99% as of Dec. 2025. 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 Zimmite Taiwan (ROCO:8435) Overvalued in 2026?
Based on GuruFocus' analysis, Zimmite Taiwan stock appears to be overvalued.
The current stock price of NT$53.10 is trading 3.2% above its estimated GF Value™ of NT$51.46.
GuruFocus considers Zimmite Taiwan to be Fairly Valued.
Key valuation signals for ROCO:8435:
OCF Margin %: 28.99% (42% above median its 10-year median of 20.35)
GF Value™: NT$51.46 vs. price of NT$53.10 (3.2% above fair value)
Industry Position: 247.6% above the Chemicals median (#195 of 1576)
No single metric tells the full story. See the ROCO:8435 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Zimmite Taiwan Ltd is a Taiwan based company engaged in industrial water treatment business. It provides a comprehensive water treatment program, diagnostics, and specialty formulas. The company offered services include the production of proprietary and custom formulas, product development, after-sale product support and full technical support of industrial water treatment. The company serves a broad range of customers, including oil refineries and petrochemicals production plants, power generation plants, textile manufacturing processes, public facilities and others.
67GF Score
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