Sunko Ink CoTPE:1721 -5.76%51 FCF Margin % is 22.80% as of Dec. 2025, which is 7025% above its 10-year median of 0.32. GuruFocus rates TPE:1721 with a GF Score™ of 51/100 and a GF Value™ of NT$10.47 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 1,577 Chemicals companies, Sunko Ink Co ranks better than 76.54% on this metric.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Sunko Ink Co's Free Cash Flow for the
three
months ended in Dec. 2025 was NT$91 Mil. Sunko Ink Co's Revenue for the
three
months ended in Dec. 2025 was NT$401 Mil. Therefore, Sunko Ink Co's FCF Margin % for the quarter that ended in Dec. 2025 was 22.80%.
The historical rank and industry rank for Sunko Ink Co's FCF Margin % or its related term are showing as below:
TPE:1721'
s FCF Margin % Range Over the Past 10 Years
Min: -10.66 Med: 0.32 Max: 18.49
Current: 8.75
During the past 13 years, the highest FCF Margin % of Sunko Ink Co was 18.49%. The lowest was -10.66%. And the median was 0.32%.
TPE:1721's FCF Margin % is ranked better than 76.54% of 1577
companies
in the Chemicals industry
Industry Median: 1.8
vs TPE:1721: 8.75
Sunko Ink Co FCF Margin % Related Terms
Sunko Ink Co FCF Margin % Historical Data
* Premium members only.
The historical data trend for Sunko Ink Co's FCF 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, Sunko Ink Co's FCF Margin %, along with its competitors' market caps and FCF 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.
Sunko Ink Co FCF Margin % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Sunko Ink Co's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Sunko Ink Co's FCF 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.
Sunko Ink Co (TPE:1721) has a FCF Margin % of 22.80% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Sunko Ink Co and its competitors. This is 7025% above median its historical median of 0.32. According to the industry distribution chart, Sunko Ink Co ranks #370 out of 1577 companies in the Chemicals industry, placing it in the top 23.5%.
Is Sunko Ink Co's FCF Margin % too high?
Sunko Ink Co's current FCF Margin % of 22.80% is 7025% above median its 10-year median of 0.32. The Chemicals industry median FCF Margin % is 1.80. Sunko Ink Co's value of 22.80% is 1166.7% above this industry median. Based on the distribution chart, Sunko Ink Co ranks #370 out of 1577 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Sunko Ink Co has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sunko Ink Co's FCF Margin % compare to DOW?
According to the Chemicals industry distribution chart, Sunko Ink Co ranks #370 out of 1577 companies for FCF Margin %. This places Sunko Ink Co in the top 24% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 1.80. Sunko Ink Co's value of 22.80% is 1166.7% above this benchmark. While the company's 10-year median is 0.32 vs. the industry median of 1.80, Sunko Ink Co 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 FCF Margin % for a Chemicals company?
The median FCF Margin % among Chemicals companies is 1.80, based on 1,577 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sunko Ink Co's current FCF Margin % of 22.80% is 1166.7% 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Sunko Ink Co and its competitors. For the Chemicals industry, the median FCF Margin % is 1.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sunko Ink Co's current FCF Margin % is 22.80%, which is 7025% above median its own 10-year median of 0.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sunko Ink Co stock overvalued right now?
Based on GuruFocus' analysis, Sunko Ink Co (TPE:1721) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.47, compared to a current price of NT$22.90 — trading 118.7% above its estimated fair value. The current FCF Margin % is 22.80%, which is 7025% above median its 10-year median of 0.32 and 1166.7% above the Chemicals industry median of 1.80. Sunko Ink Co's overall GF Score™ is 51/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Sunko Ink Co (TPE:1721), the current FCF Margin % is 22.80% 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 Sunko Ink Co (TPE:1721) Overvalued in 2026?
Based on GuruFocus' analysis, Sunko Ink Co stock appears to be overvalued.
The current stock price of NT$22.90 is trading 118.7% above its estimated GF Value™ of NT$10.47.
GuruFocus considers Sunko Ink Co to be Significantly Overvalued.
Key valuation signals for TPE:1721:
FCF Margin %: 22.80% (7025% above median its 10-year median of 0.32)
GF Value™: NT$10.47 vs. price of NT$22.90 (118.7% above fair value)
Industry Position: 1166.7% above the Chemicals median (#370 of 1577)
No single metric tells the full story. See the TPE:1721 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sunko Ink Co Ltd is engaged in the manufacturing and trading of certain chemicals and industrial materials. The group's product lines are Argochemicals; Fine Chemicals: curing agent, non-halogenated flame retardant, reducing agent, antioxidant; Polymer: PU-Based surface treating agent, Polymer-TPU, Polymer-TPV; and UV Absorbers. The Group's business mainly involves the manufacturing, processing, and trading of various plant protection pesticides, specialty chemicals, and plastic raw materials.
51GF Score
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