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Sumitomo Pharma CoTSE:4506 -0.12%66 Net Debt Paydown Yield % is 17.83% as of Jul. 26, 2026, which is 919% above its 10-year median of 1.75. GuruFocus rates TSE:4506 with a GF Score™ of 66/100 and a GF Value™ of 円842.13 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 921 Drug Manufacturers companies, Sumitomo Pharma Co ranks better than 95.66% on this metric.
Net Debt Paydown Yield % is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. It is a measure of a company's willingness and ability to reduce its debt.
As of today, Sumitomo Pharma Co's Net Debt Paydown Yield % was 17.83%.
Sumitomo Pharma Co (TSE:4506) Net Debt Paydown Yield % Explanation
Net Debt Paydown Yield % is the change in average of four quarters of company's total debt over a company's market cap. Assuming the total value of a company remains that same, shareholder value is increased as debt is reduced. In other words, it is a measure of the willingness and ability of a firm's management to pay down debt. Companies that have high debt paydown yields indicate that they are more aggressive with paying down debt.
In the calculation of Net Debt Paydown Yield %, we use the reductions of TTM average total debt one-year-ago and TTM average total debt at present, divided by its Market Cap.
Sumitomo Pharma Co Net Debt Paydown Yield % Related Terms
Sumitomo Pharma Co Net Debt Paydown Yield % Historical Data
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The historical data trend for Sumitomo Pharma Co's Net Debt Paydown 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.
TSE:4506 vs ZTS: Net Debt Paydown Yield % Comparison
For the Drug Manufacturers - Specialty & Generic subindustry, Sumitomo Pharma Co's Net Debt Paydown Yield %, along with its competitors' market caps and Net Debt Paydown 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.
Sumitomo Pharma Co Net Debt Paydown Yield % vs Drug Manufacturers Industry
For the Drug Manufacturers industry and Healthcare sector, Sumitomo Pharma Co's Net Debt Paydown Yield % distribution charts can be found below:
* The bar in red indicates where Sumitomo Pharma Co's Net Debt Paydown Yield % 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.
* All the data are calculated by TTM values. Note that if a companies is traded in several exchanges, then we calculate the company level data for Net Debt Paydown Yield % using the primary share class stock data. The calculation result in definition page is for demonstration purpose only, and it's showing the share class level data. Therefore, the numbers in the calculation may differ from elsewhere if the stock is not a primary share.
What does a Net Debt Paydown Yield % of 17.83% mean?
Sumitomo Pharma Co (TSE:4506) has a Net Debt Paydown Yield % of 17.83% as of Jul. 26, 2026. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Sumitomo Pharma Co and its competitors. This is 919% above median its historical median of 1.75. According to the industry distribution chart, Sumitomo Pharma Co ranks #40 out of 921 companies in the Drug Manufacturers industry, placing it in the top 4.3%.
Is Sumitomo Pharma Co's Net Debt Paydown Yield % too high?
Sumitomo Pharma Co's current Net Debt Paydown Yield % of 17.83% is 919% above median its 10-year median of 1.75. Based on the distribution chart, Sumitomo Pharma Co ranks #40 out of 921 companies in the Drug Manufacturers industry, which is in the top quartile — a strong position relative to peers. Overall, Sumitomo Pharma Co has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sumitomo Pharma Co's Net Debt Paydown Yield % compare to ZTS?
According to the Drug Manufacturers industry distribution chart, Sumitomo Pharma Co ranks #40 out of 921 companies for Net Debt Paydown Yield %. This places Sumitomo Pharma Co in the top 4% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Debt Paydown Yield % for a Drug Manufacturers company?
A good Net Debt Paydown Yield % depends on the Drug Manufacturers industry context. However, Net Debt Paydown Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Debt Paydown Yield % mean?
A high Net Debt Paydown Yield % can signal that a stock is expensive relative to its fundamentals. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on Sumitomo Pharma Co and its competitors. Sumitomo Pharma Co's current Net Debt Paydown Yield % is 17.83%, which is 919% above median its own 10-year median of 1.75. 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842.13, compared to a current price of 円1,284.50 — trading 52.5% above its estimated fair value. The current Net Debt Paydown Yield % is 17.83%, which is 919% above median its 10-year median of 1.75. Sumitomo Pharma Co's overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Debt Paydown Yield % calculated?
Net Debt Paydown Yield % is calculated from a company's financial statements. For Sumitomo Pharma Co (TSE:4506), the current Net Debt Paydown Yield % is 17.83% as of Jul. 26, 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1,284.50 is trading 52.5% above its estimated GF Value™ of 円842.13.
GuruFocus considers Sumitomo Pharma Co to be Significantly Overvalued.
Key valuation signals for TSE:4506:
Net Debt Paydown Yield %: 17.83% (919% above median its 10-year median of 1.75)
GF Value™: 円842.13 vs. price of 円1,284.50 (52.5% above fair value)
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.
66GF Score
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