The historical rank and industry rank for Soiken Holdings's Days Inventory or its related term are showing as below:
TSE:2385'
s Days Inventory Range Over the Past 10 Years
Min: 96.77 Med: 117.75 Max: 294.28
Current: 294.28
During the past 13 years, Soiken Holdings's highest Days Inventory was 294.28. The lowest was 96.77. And the median was 117.75.
TSE:2385's Days Inventory is ranked worse than 67.56% of 635
companies
in the Biotechnology industry
Industry Median: 183.23
vs TSE:2385: 294.28
Soiken Holdings's Days Inventory
declined
from Jun. 2024 (153.31) to Dec. 2025 (0.00).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Soiken Holdings's Inventory Turnover for the
three
months ended in Dec. 2025 was 0.00.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Soiken Holdings (TSE:2385) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Soiken Holdings's Inventory Turnover for the
three
months ended in Dec. 2025 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Soiken Holdings's Inventory to Revenue for the
three
months ended in Dec. 2025 is calculated as
* 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Soiken Holdings Days Inventory Related Terms
Soiken Holdings Days Inventory Historical Data
* Premium members only.
The historical data trend for Soiken Holdings's Days Inventory 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:2385 vs VRTX, REGN, ALNY: Days Inventory Comparison
For the Biotechnology subindustry, Soiken Holdings's Days Inventory, along with its competitors' market caps and Days Inventory 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.
Soiken Holdings Days Inventory vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Soiken Holdings's Days Inventory distribution charts can be found below:
* The bar in red indicates where Soiken Holdings's Days Inventory 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.
Soiken Holdings (TSE:2385) has a Days Inventory of 0.00 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Soiken Holdings and its competitors. Over the past decade, Soiken Holdings' Days Inventory has ranged from 96.77 to 294.28. According to the industry distribution chart, Soiken Holdings ranks #429 out of 635 companies in the Biotechnology industry, placing it in the top 67.6%.
Is Soiken Holdings' Days Inventory too high?
Soiken Holdings' current Days Inventory is 0.00. Over the past 10 years, this metric has ranged from a low of 96.77 to a high of 294.28. Based on the distribution chart, Soiken Holdings ranks #429 out of 635 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Soiken Holdings has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Soiken Holdings' Days Inventory compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Soiken Holdings ranks #429 out of 635 companies for Days Inventory. This places Soiken Holdings in the lower half of its industry. The industry median Days Inventory is 183.23. Historically, Soiken Holdings' own Days Inventory has ranged from 96.77 to 294.28 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Biotechnology company?
The median Days Inventory among Biotechnology companies is 183.23, based on 635 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Soiken Holdings and its competitors. For the Biotechnology industry, the median Days Inventory is 183.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Soiken Holdings's current Days Inventory is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Soiken Holdings stock overvalued right now?
Based on GuruFocus' analysis, Soiken Holdings (TSE:2385) is currently considered Significantly Overvalued. The stock's GF Value™ is 円114.42, compared to a current price of 円210.00 — trading 83.5% above its estimated fair value. The current Days Inventory is 0.00. Soiken Holdings' overall GF Score™ is 56/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Soiken Holdings (TSE:2385), the current Days Inventory is 0.00 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 Soiken Holdings (TSE:2385) Overvalued in 2026?
Based on GuruFocus' analysis, Soiken Holdings stock appears to be overvalued.
The current stock price of 円210.00 is trading 83.5% above its estimated GF Value™ of 円114.42.
GuruFocus considers Soiken Holdings to be Significantly Overvalued.
Key valuation signals for TSE:2385:
Days Inventory: 0.00
GF Value™: 円114.42 vs. price of 円210.00 (83.5% above fair value)
No single metric tells the full story. See the TSE:2385 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Soiken Holdings Inc operates as a biotechnology company in Japan. It provides clinical testing for pharmaceutical and food manufacturers that develop drugs and health food products based on biomarkers. It is involved in the marketing research and post-marketing surveillance of health supplements.
56GF Score
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