Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Groupe JAJSTU:6VJ -0.71%66 Days Inventory is 306.94 as of Sep. 2025, which is 61% above its 10-year median of 190.23. GuruFocus rates STU:6VJ with a GF Score™ of 66/100 and a GF Value™ of €0.78. The stock has 3 warning signs investors should review. Among 1,007 Manufacturing - Apparel & Accessories companies, Groupe JAJ ranks worse than 95.93% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Groupe JAJ's Average Total Inventories for the
six
months ended in Sep. 2025 was €13.60 Mil. Groupe JAJ's Cost of Goods Sold for the
six
months ended in Sep. 2025 was €8.09 Mil.
Hence, Groupe JAJ's Days Inventory for the
six
months ended in Sep. 2025 was 306.94.
The historical rank and industry rank for Groupe JAJ's Days Inventory or its related term are showing as below:
STU:6VJ'
s Days Inventory Range Over the Past 10 Years
Min: 126.27 Med: 190.23 Max: 625.63
Current: 625.63
During the past 13 years, Groupe JAJ's highest Days Inventory was 625.63. The lowest was 126.27. And the median was 190.23.
STU:6VJ's Days Inventory is ranked worse than 95.93% of 1007
companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: 132.65
vs STU:6VJ: 625.63
Groupe JAJ's Days Inventory
declined
from Sep. 2024 (386.27) to Sep. 2025 (306.94).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Groupe JAJ's Inventory Turnover for the
six
months ended in Sep. 2025 was 0.59.
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.
Groupe JAJ's Inventory-to-Revenue for the
six
months ended in Sep. 2025 was 0.92.
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.
Groupe JAJ's Inventory Turnover for the
six
months ended in Sep. 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.
Groupe JAJ's Inventory to Revenue for the
six
months ended in Sep. 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.
Groupe JAJ Days Inventory Related Terms
Groupe JAJ Days Inventory Historical Data
* Premium members only.
The historical data trend for Groupe JAJ'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.
STU:6VJ vs RL, LEVI, VFC: Days Inventory Comparison
For the Apparel Manufacturing subindustry, Groupe JAJ'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.
Groupe JAJ Days Inventory vs Manufacturing - Apparel & Accessories Industry
For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Groupe JAJ's Days Inventory distribution charts can be found below:
* The bar in red indicates where Groupe JAJ'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.
Groupe JAJ (STU:6VJ) has a Days Inventory of 306.94 as of Sep. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Groupe JAJ and its competitors. This is 61% above median its historical median of 190.23. Over the past decade, Groupe JAJ's Days Inventory has ranged from 126.27 to 625.63. According to the industry distribution chart, Groupe JAJ ranks #966 out of 1007 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 95.9%.
Is Groupe JAJ's Days Inventory too high?
Groupe JAJ's current Days Inventory of 306.94 is 61% above median its 10-year median of 190.23. Over the past 10 years, this metric has ranged from a low of 126.27 to a high of 625.63. The Manufacturing - Apparel & Accessories industry median Days Inventory is 132.65. Groupe JAJ's value of 306.94 is 131.4% above this industry median. Based on the distribution chart, Groupe JAJ ranks #966 out of 1007 companies in the Manufacturing - Apparel & Accessories industry, which is in the bottom quartile relative to peers. Overall, Groupe JAJ has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does Groupe JAJ's Days Inventory compare to RL and LEVI?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Groupe JAJ ranks #966 out of 1007 companies for Days Inventory. This places Groupe JAJ in the lower half of its industry. The industry median Days Inventory is 132.65. Groupe JAJ's value of 306.94 is 131.4% above this benchmark. Historically, Groupe JAJ's own Days Inventory has ranged from 126.27 to 625.63 over the past decade. While the company's 10-year median is 190.23 vs. the industry median of 132.65, Groupe JAJ has consistently been above 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 Manufacturing - Apparel & Accessories company?
The median Days Inventory among Manufacturing - Apparel & Accessories companies is 132.65, based on 1,007 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. Groupe JAJ's current Days Inventory of 306.94 is 131.4% above 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 Groupe JAJ and its competitors. For the Manufacturing - Apparel & Accessories industry, the median Days Inventory is 132.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Groupe JAJ's current Days Inventory is 306.94, which is 61% above median its own 10-year median of 190.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Groupe JAJ stock overvalued right now?
Groupe JAJ (STU:6VJ) has a current Days Inventory of 306.94. The stock's GF Value™ is €0.78, compared to a current price of €0.70 — trading 10.3% below its estimated fair value. The current Days Inventory is 306.94, which is 61% above median its 10-year median of 190.23 and 131.4% above the Manufacturing - Apparel & Accessories industry median of 132.65. Groupe JAJ's overall GF Score™ is 66/100 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 Groupe JAJ (STU:6VJ), the current Days Inventory is 306.94 as of Sep. 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 Groupe JAJ (STU:6VJ) Overvalued in 2026?
Based on GuruFocus' analysis, Groupe JAJ stock appears to be undervalued.
The current stock price of €0.70 is trading 10.3% below its estimated GF Value™ of €0.78.
Key valuation signals for STU:6VJ:
Days Inventory: 306.94 (61% above median its 10-year median of 190.23)
GF Value™: €0.78 vs. price of €0.70 (10.3% below fair value)
Industry Position: 131.4% above the Manufacturing - Apparel & Accessories median (#966 of 1007)
No single metric tells the full story. See the STU:6VJ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STU:6VJ has been successfully added to your 
