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SeikagakuTSE:4548 -0.56%72 Net-Net Working Capital is 円291.34 as of Mar. 2026. GuruFocus rates TSE:4548 with a GF Score™ of 72/100 and a GF Value™ of 円776.94 (Fairly Valued). The stock has 5 warning signs investors should review. Among 401 Medical Devices & Instruments companies, Seikagaku ranks better than 84.79% on this metric.
In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full. In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. This is a conservative way of estimating the company's value.
Seikagaku's Net-Net Working Capital for the quarter that ended in Mar. 2026 was 円291.34.
The industry rank for Seikagaku's Net-Net Working Capital or its related term are showing as below:
TSE:4548's Price-to-Net-Net-Working-Capital is ranked better than 84.79% of 401
companies
in the Medical Devices & Instruments industry
Industry Median: 7.16
vs TSE:4548: 2.37
Seikagaku (TSE:4548) Net-Net Working Capital Explanation
One research study, covering the years 1970 through 1983 showed that portfolios picked at the beginning of each year, and held for one year, returned 29.4 percent, on average, over the 13-year period, compared to 11.5 percent for the S&P 500 Index. Other studies of Graham's strategy produced similar results.
Benjamin Graham looked for companies whose market values were less than two-thirds of their net-net value. They are collected under our Net-Net screener.
Seikagaku Net-Net Working Capital Related Terms
Seikagaku Net-Net Working Capital Historical Data
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The historical data trend for Seikagaku's Net-Net Working Capital 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:4548 vs ABT, SYK, MDT: Net-Net Working Capital Comparison
For the Medical Devices subindustry, Seikagaku's Price-to-Net-Net-Working-Capital, along with its competitors' market caps and Price-to-Net-Net-Working-Capital 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.
Seikagaku Price-to-Net-Net-Working-Capital vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Seikagaku's Price-to-Net-Net-Working-Capital distribution charts can be found below:
* The bar in red indicates where Seikagaku's Price-to-Net-Net-Working-Capital 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.
In calculating the Net-Net Working Capital (NNWC), Benjamin Graham assumed that a company's accounts receivable is only worth 75% its value, its inventory is only worth 50% of its value, but its liabilities have to be paid in full.
In addition, Graham believed that preferred stock belongs on the liability side of the balance sheet, not as part of capital and surplus. In "Security Analysis", preferred stock is dubbed "an imperfect creditorship position" that is best placed on the balance sheet alongside funded debt.
This is a conservative way of estimating the company's value.
What does a Net-Net Working Capital of 円291.34 mean?
Seikagaku (TSE:4548) has a Net-Net Working Capital of 円291.34 as of Mar. 2026. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Seikagaku According to the industry distribution chart, Seikagaku ranks #61 out of 401 companies in the Medical Devices & Instruments industry, placing it in the top 15.2%.
Is Seikagaku's Net-Net Working Capital too high?
Seikagaku's current Net-Net Working Capital is 円291.34. Based on the distribution chart, Seikagaku ranks #61 out of 401 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, Seikagaku has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Seikagaku's Net-Net Working Capital compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Seikagaku ranks #61 out of 401 companies for Net-Net Working Capital. This places Seikagaku in the top 15% of its industry — outperforming the majority of peers. The industry median Net-Net Working Capital is 7.16. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net-Net Working Capital for a Medical Devices & Instruments company?
The median Net-Net Working Capital among Medical Devices & Instruments companies is 7.16, based on 401 companies in the industry. Companies in the top quartile (top 25%) have a Net-Net Working Capital significantly above this median, while those in the bottom quartile fall well below. However, Net-Net Working Capital 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-Net Working Capital mean?
A high Net-Net Working Capital can signal that a stock is expensive relative to its fundamentals. Ben Graham defined net-net working capital as the per-share sum of cash, 75% of receivables and 50% of inventory less total liabilities. View historical data on Seikagaku For the Medical Devices & Instruments industry, the median Net-Net Working Capital is 7.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Seikagaku's current Net-Net Working Capital is 円291.34. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seikagaku stock overvalued right now?
Based on GuruFocus' analysis, Seikagaku (TSE:4548) is currently considered Fairly Valued. The stock's GF Value™ is 円776.94, compared to a current price of 円716.00 — trading 7.8% below its estimated fair value. The current Net-Net Working Capital is 円291.34. Seikagaku's overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net-Net Working Capital calculated?
Net-Net Working Capital is calculated from a company's financial statements. For Seikagaku (TSE:4548), the current Net-Net Working Capital is 円291.34 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 Seikagaku (TSE:4548) Overvalued in 2026?
Based on GuruFocus' analysis, Seikagaku stock appears to be undervalued.
The current stock price of 円716.00 is trading 7.8% below its estimated GF Value™ of 円776.94.
GuruFocus considers Seikagaku to be Fairly Valued.
Key valuation signals for TSE:4548:
Net-Net Working Capital: 円291.34
GF Value™: 円776.94 vs. price of 円716.00 (7.8% below fair value)
No single metric tells the full story. See the TSE:4548 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Seikagaku Corp makes and sells pharmaceuticals and medical devices related to glycoconjugates. The firm operates in two segments: pharmaceutical and LAL. The pharmaceutical segment contributes the majority of revenue. This business sells pharmaceutical products made from hyaluronic acid, a major component of glycoconjugates, as well as medical devices and bulk products. The LAL segment manufactures endotoxin-detecting reagents made from limulus amebocyte lysate that are used to control quality in the pharmaceutical manufacturing process. Seikagaku generates the majority of its sales in Japan.
72GF Score
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