Kohjin Bio Co (TSE:177A) Days Inventory: 100.40 (As of Mar. 2026) — Near Median

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TSE:177A Kohjin Bio Co Ltd TSE:177A
17 GF Score
Price 円900.00
! 3 Warning Signs
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What is Kohjin Bio Co Days Inventory?

Kohjin Bio Co TSE:177A -0.11% 17 Days Inventory is 100.40 as of Mar. 2026, which is 3% below its 10-year median of 103.78. GuruFocus rates TSE:177A with a GF Score™ of 17/100. The stock has 3 warning signs investors should review. Among 638 Biotechnology companies, Kohjin Bio Co ranks better than 71% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Kohjin Bio Co's Average Total Inventories for the six months ended in Mar. 2026 was 円875 Mil. Kohjin Bio Co's Cost of Goods Sold for the six months ended in Mar. 2026 was 円1,590 Mil. Hence, Kohjin Bio Co's Days Inventory for the six months ended in Mar. 2026 was 100.40.

The historical rank and industry rank for Kohjin Bio Co's Days Inventory or its related term are showing as below:

TSE:177A' s Days Inventory Range Over the Past 10 Years
Min: 99.62   Med: 103.78   Max: 129.44
Current: 103.84

During the past 5 years, Kohjin Bio Co's highest Days Inventory was 129.44. The lowest was 99.62. And the median was 103.78.

TSE:177A's Days Inventory is ranked better than
71% of 638 companies
in the Biotechnology industry
Industry Median: 183.195 vs TSE:177A: 103.84

Kohjin Bio Co's Days Inventory declined from Mar. 2025 (102.63) to Mar. 2026 (100.40).

Inventory Turnover measures how fast the company turns over its inventory within a year. Kohjin Bio Co's Inventory Turnover for the six months ended in Mar. 2026 was 1.82.

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. Kohjin Bio Co's Inventory-to-Revenue for the six months ended in Mar. 2026 was 0.36.


Kohjin Bio Co  (TSE:177A) 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.

Kohjin Bio Co's Inventory Turnover for the six months ended in Mar. 2026 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.

Kohjin Bio Co's Inventory to Revenue for the six months ended in Mar. 2026 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.


Kohjin Bio Co Days Inventory Related Terms


Kohjin Bio Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Kohjin Bio Co'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.

Kohjin Bio Co Days Inventory Chart

Kohjin Bio Co Annual Data
Trend Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
99.62 129.44 112.81 100.48 103.78

Kohjin Bio Co Semi-Annual Data
Mar22 Mar23 Mar24 Sep24 Mar25 Sep25 Mar26
Days Inventory Get a 7-Day Free Trial 0.00 86.15 102.63 107.55 100.40

TSE:177A vs VRTX, REGN, ALNY: Days Inventory Comparison

For the Biotechnology subindustry, Kohjin Bio Co'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.


Kohjin Bio Co Days Inventory vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Kohjin Bio Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Kohjin Bio Co's Days Inventory falls into.


TSE:177A
17GF Score
Kohjin Bio Co Ltd TSE:177A
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Kohjin Bio Co Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Kohjin Bio Co's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (880.745 + 871.817) / 2 ) / 3081.794*365
=876.281 / 3081.794*365
=103.78

Kohjin Bio Co's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (877.582 + 871.817) / 2 ) / 1589.934*365 / 2
=874.6995 / 1589.934*365 / 2
=100.40

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 100.40 mean?
Kohjin Bio Co (TSE:177A) has a Days Inventory of 100.40 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Kohjin Bio Co and its competitors. This is near median its historical median of 103.78. Over the past decade, Kohjin Bio Co's Days Inventory has ranged from 99.62 to 129.44. According to the industry distribution chart, Kohjin Bio Co ranks #185 out of 638 companies in the Biotechnology industry, placing it in the top 29%.
Is Kohjin Bio Co's Days Inventory too high?
Kohjin Bio Co's current Days Inventory of 100.40 is near median its 10-year median of 103.78. Over the past 10 years, this metric has ranged from a low of 99.62 to a high of 129.44. The Biotechnology industry median Days Inventory is 183.20. Kohjin Bio Co's value of 100.40 is 45.2% below this industry median. Based on the distribution chart, Kohjin Bio Co ranks #185 out of 638 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Kohjin Bio Co has a GF Score™ of 17/100, reflecting its overall financial health beyond just this single metric.
How does Kohjin Bio Co's Days Inventory compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Kohjin Bio Co ranks #185 out of 638 companies for Days Inventory. This puts Kohjin Bio Co in the upper half of its industry. The industry median Days Inventory is 183.20. Kohjin Bio Co's value of 100.40 is 45.2% below this benchmark. Historically, Kohjin Bio Co's own Days Inventory has ranged from 99.62 to 129.44 over the past decade. While the company's 10-year median is 103.78 vs. the industry median of 183.20, Kohjin Bio 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 Days Inventory for a Biotechnology company?
The median Days Inventory among Biotechnology companies is 183.20, based on 638 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. Kohjin Bio Co's current Days Inventory of 100.40 is 45.2% 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 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 Kohjin Bio Co and its competitors. For the Biotechnology industry, the median Days Inventory is 183.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Kohjin Bio Co's current Days Inventory is 100.40, which is near median its own 10-year median of 103.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kohjin Bio Co stock overvalued right now?
Kohjin Bio Co (TSE:177A) has a current Days Inventory of 100.40. The current Days Inventory is 100.40, which is near median its 10-year median of 103.78 and 45.2% below the Biotechnology industry median of 183.20. Kohjin Bio Co's overall GF Score™ is 17/100 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 Kohjin Bio Co (TSE:177A), the current Days Inventory is 100.40 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.

Kohjin Bio Co Business Description

Address 5-1-3 Chiyoda, Sakado, Saitama, JPN, 350-0214
Kohjin Bio Co Ltd is engaged in development, manufacture and sale of culture media (growing environments used for culturing microorganisms and cells) and contract manufacturing of processed cell products. It has manufacturing and sales of animal blood, sera, tissue culture media, media for microbiology testing, in vitro diagnostic agents, and cosmetics.
17GF Score

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Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円900.00
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