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Ishizuka Glass CoTSE:5204 +1.48%58 Net Margin % is 2.87% as of Mar. 2026, which is 29% above its 10-year median of 2.22. GuruFocus rates TSE:5204 with a GF Score™ of 58/100 and a GF Value™ of 円2,861.06 (Fairly Valued). The stock has 4 warning signs investors should review. Among 393 Packaging & Containers companies, Ishizuka Glass Co ranks better than 57% on this metric.
The historical rank and industry rank for Ishizuka Glass Co's Net Margin % or its related term are showing as below:
TSE:5204'
s Net Margin % Range Over the Past 10 Years
Min: -4.66 Med: 2.22 Max: 8.13
Current: 4.4
TSE:5204's Net Margin % is ranked better than 57% of 393
companies
in the Packaging & Containers industry
Industry Median: 3.57
vs TSE:5204: 4.40
Ishizuka Glass Co (TSE:5204) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
Ishizuka Glass Co Net Margin % Related Terms
Ishizuka Glass Co Net Margin % Historical Data
* Premium members only.
The historical data trend for Ishizuka Glass Co's Net 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 Packaging & Containers subindustry, Ishizuka Glass Co's Net Margin %, along with its competitors' market caps and Net 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.
Ishizuka Glass Co Net Margin % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Ishizuka Glass Co's Net Margin % distribution charts can be found below:
* The bar in red indicates where Ishizuka Glass Co's Net 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.
Ishizuka Glass Co (TSE:5204) has a Net Margin % of 2.87% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on Ishizuka Glass Co and its competitors. This is 29% above median its historical median of 2.22. According to the industry distribution chart, Ishizuka Glass Co ranks #169 out of 393 companies in the Packaging & Containers industry, placing it in the top 43%.
Is Ishizuka Glass Co's Net Margin % too high?
Ishizuka Glass Co's current Net Margin % of 2.87% is 29% above median its 10-year median of 2.22. The Packaging & Containers industry median Net Margin % is 3.57. Ishizuka Glass Co's value of 2.87% is 19.6% below this industry median. Based on the distribution chart, Ishizuka Glass Co ranks #169 out of 393 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Ishizuka Glass Co has a GF Score™ of 58/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ishizuka Glass Co's Net Margin % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Ishizuka Glass Co ranks #169 out of 393 companies for Net Margin %. This puts Ishizuka Glass Co in the upper half of its industry. The industry median Net Margin % is 3.57. Ishizuka Glass Co's value of 2.87% is 19.6% below this benchmark. While the company's 10-year median is 2.22 vs. the industry median of 3.57, Ishizuka Glass Co has consistently been below 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 Net Margin % for a Packaging & Containers company?
The median Net Margin % among Packaging & Containers companies is 3.57, based on 393 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ishizuka Glass Co's current Net Margin % of 2.87% is 19.6% below 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Ishizuka Glass Co and its competitors. For the Packaging & Containers industry, the median Net Margin % is 3.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ishizuka Glass Co's current Net Margin % is 2.87%, which is 29% above median its own 10-year median of 2.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ishizuka Glass Co stock overvalued right now?
Based on GuruFocus' analysis, Ishizuka Glass Co (TSE:5204) is currently considered Fairly Valued. The stock's GF Value™ is 円2,861.06, compared to a current price of 円3,095.00 — trading 8.2% above its estimated fair value. The current Net Margin % is 2.87%, which is 29% above median its 10-year median of 2.22 and 19.6% below the Packaging & Containers industry median of 3.57. Ishizuka Glass Co's overall GF Score™ is 58/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Ishizuka Glass Co (TSE:5204), the current Net Margin % is 2.87% as of Mar. 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 Ishizuka Glass Co (TSE:5204) Overvalued in 2026?
Based on GuruFocus' analysis, Ishizuka Glass Co stock appears to be overvalued.
The current stock price of 円3,095.00 is trading 8.2% above its estimated GF Value™ of 円2,861.06.
GuruFocus considers Ishizuka Glass Co to be Fairly Valued.
Key valuation signals for TSE:5204:
Net Margin %: 2.87% (29% above median its 10-year median of 2.22)
GF Value™: 円2,861.06 vs. price of 円3,095.00 (8.2% above fair value)
Industry Position: 19.6% below the Packaging & Containers median (#169 of 393)
No single metric tells the full story. See the TSE:5204 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ishizuka Glass Co Ltd is engaged in the production and distribution of glass bottles, glass tableware, paper package products, plastic containers, ceramic products in Japan. It offers preforms for PET bottles; mechanical recycled resins for PET bottles; chinaware and other ceramic products; metal caps; and paper packaging products for beverages.
58GF Score
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