Sumitomo Pharma CoTSE:4506 +4.50%56 Altman Z-Score is 2.12 as of Jul. 06, 2026, which is 10% above its 10-year median of 1.93. GuruFocus rates TSE:4506 with a GF Score™ of 56/100 and a GF Value™ of 円831.04 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 949 Drug Manufacturers companies, Sumitomo Pharma Co ranks worse than 67.65% on this metric.
The Altman Z-Score is a model designed to predict the likelihood of a company going bankrupt within the next two years. Created by American finance professor Edward Altman in 1968, the model is specifically designed for publicly traded manufacturing companies with assets greater than $1 million.
Warning Sign:
Altman Z-score of 2.12 is in the grey area. This implies that the company is under some kind of financial stress. If it is below 1.8, the company may face bankruptcy risk.
Sumitomo Pharma Co has a Altman Z-Score of 2.12, indicating it is in Grey Zones. This implies that Sumitomo Pharma Co is in some kind of financial stress. If it is below 1.81, the company may face bankrupcy risk.
The zones of discrimination were as such:
When Altman Z-Score <= 1.8, it is in Distress Zones.
When Altman Z-Score >= 3, it is in Safe Zones.
When Altman Z-Score is between 1.8 and 3, it is in Grey Zones.
The historical rank and industry rank for Sumitomo Pharma Co's Altman Z-Score or its related term are showing as below:
TSE:4506'
s Altman Z-Score Range Over the Past 10 Years
Min: -0.98 Med: 1.93 Max: 3.73
Current: 2.12
During the past 13 years, Sumitomo Pharma Co's highest Altman Z-Score was 3.73. The lowest was -0.98. And the median was 1.93.
Sumitomo Pharma Co (TSE:4506) Altman Z-Score Explanation
X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.
X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.
X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.
X4, Market Value of Equity/Book Value of Total Liabilities (MVE/TL): The measure shows how much the firm's assets can decline in value (measured by market value of equity plus debt) before the liabilities exceed the assets and the firm becomes insolvent.
X5, Revenue/Total Assets (S/TA): The capital-turnover ratio is a standard financial ratio illustrating the sales generating ability of the firm's assets.
Altman Z-Score does not apply to financial companies.
Sumitomo Pharma Co Altman Z-Score Related Terms
Sumitomo Pharma Co Altman Z-Score Historical Data
* Premium members only.
The historical data trend for Sumitomo Pharma Co's Altman Z-Score 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 Drug Manufacturers - Specialty & Generic subindustry, Sumitomo Pharma Co's Altman Z-Score, along with its competitors' market caps and Altman Z-Score 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.
Sumitomo Pharma Co Altman Z-Score vs Drug Manufacturers Industry
For the Drug Manufacturers industry and Healthcare sector, Sumitomo Pharma Co's Altman Z-Score distribution charts can be found below:
* The bar in red indicates where Sumitomo Pharma Co's Altman Z-Score falls into.
Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.
Sumitomo Pharma Co's Altman Z-Score for today is calculated with this formula:
Z
=
1.2
*
X1
+
1.4
*
X2
+
3.3
*
X3
+
0.6
*
X4
+
1.0
*
X5
=
1.2
*
0.0096
+
1.4
*
0.1976
+
3.3
*
0.1374
+
0.6
*
1.3639
+
1.0
*
0.5634
=
2.12
* 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. GuruFocus does not calculate Altman Z-Score when X4 or X5 value is 0.
Sumitomo Pharma Co (TSE:4506) has a Altman Z-Score of 2.12 as of Jul. 06, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Sumitomo Pharma Co and its competitors. This is 10% above median its historical median of 1.93. According to the industry distribution chart, Sumitomo Pharma Co ranks #642 out of 949 companies in the Drug Manufacturers industry, placing it in the top 67.7%.
Is Sumitomo Pharma Co's Altman Z-Score too high?
Sumitomo Pharma Co's current Altman Z-Score of 2.12 is 10% above median its 10-year median of 1.93. The Drug Manufacturers industry median Altman Z-Score is 3.29. Sumitomo Pharma Co's value of 2.12 is 35.6% below this industry median. Based on the distribution chart, Sumitomo Pharma Co ranks #642 out of 949 companies in the Drug Manufacturers industry, which is below the industry midpoint. Overall, Sumitomo Pharma Co has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sumitomo Pharma Co's Altman Z-Score compare to ZTS and UTHR?
According to the Drug Manufacturers industry distribution chart, Sumitomo Pharma Co ranks #642 out of 949 companies for Altman Z-Score. This places Sumitomo Pharma Co in the lower half of its industry. The industry median Altman Z-Score is 3.29. Sumitomo Pharma Co's value of 2.12 is 35.6% below this benchmark. While the company's 10-year median is 1.93 vs. the industry median of 3.29, Sumitomo Pharma 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 Altman Z-Score for a Drug Manufacturers company?
The median Altman Z-Score among Drug Manufacturers companies is 3.29, based on 949 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sumitomo Pharma Co's current Altman Z-Score of 2.12 is 35.6% 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 Altman Z-Score mean?
A high Altman Z-Score can signal that a stock is expensive relative to its fundamentals. The Altman Z-score measures a company's bankruptcy risk. View historical data on Sumitomo Pharma Co and its competitors. For the Drug Manufacturers industry, the median Altman Z-Score is 3.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sumitomo Pharma Co's current Altman Z-Score is 2.12, which is 10% above median its own 10-year median of 1.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sumitomo Pharma Co stock overvalued right now?
Based on GuruFocus' analysis, Sumitomo Pharma Co (TSE:4506) is currently considered Significantly Overvalued. The stock's GF Value™ is 円831.04, compared to a current price of 円1,557.00 — trading 87.4% above its estimated fair value. The current Altman Z-Score is 2.12, which is 10% above median its 10-year median of 1.93 and 35.6% below the Drug Manufacturers industry median of 3.29. Sumitomo Pharma Co's overall GF Score™ is 56/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z-Score calculated?
Altman Z-Score is calculated from a company's financial statements. For Sumitomo Pharma Co (TSE:4506), the current Altman Z-Score is 2.12 as of Jul. 06, 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 Sumitomo Pharma Co (TSE:4506) Overvalued in 2026?
Based on GuruFocus' analysis, Sumitomo Pharma Co stock appears to be overvalued.
The current stock price of 円1,557.00 is trading 87.4% above its estimated GF Value™ of 円831.04.
GuruFocus considers Sumitomo Pharma Co to be Significantly Overvalued.
Key valuation signals for TSE:4506:
Altman Z-Score: 2.12 (10% above median its 10-year median of 1.93)
GF Value™: 円831.04 vs. price of 円1,557.00 (87.4% above fair value)
Industry Position: 35.6% below the Drug Manufacturers median (#642 of 949)
No single metric tells the full story. See the TSE:4506 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sumitomo Pharma Co Ltd is a specialty and generic drug manufacturing company. Sumitomo's vast majority of sales are generated in North America, followed by Japan. The company's core business is its pharmaceutical products business. The pharmaceutical business maintains a focus on a variety of areas, including cardiovascular/diabetes, psychiatry & neurology, and specialty areas. Sumitomo considers merger and acquisition investment as a potential component of its operational growth strategy for expanding its research, development, manufacturing, and marketing capabilities.
56GF Score
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