DyDo Group Holdings (TSE:2590) Days Inventory: 50.14 (As of Jan. 2026) — 25% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

TSE:2590 DyDo Group Holdings Inc TSE:2590
77 GF Score
Price 円2,901.00
GF Value 円3,062.39
Valuation Fairly Valued
! 6 Warning Signs
View Full Analysis

What is DyDo Group Holdings Days Inventory?

DyDo Group Holdings TSE:2590 +0.14% 77 Days Inventory is 50.14 as of Jan. 2026, which is 25% above its 10-year median of 39.97. GuruFocus rates TSE:2590 with a GF Score™ of 77/100 and a GF Value™ of 円3,062.39 (Fairly Valued). The stock has 6 warning signs investors should review. Among 116 Beverages - Non-Alcoholic companies, DyDo Group Holdings ranks better than 62.93% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). DyDo Group Holdings's Average Total Inventories for the three months ended in Jan. 2026 was 円17,025 Mil. DyDo Group Holdings's Cost of Goods Sold for the three months ended in Jan. 2026 was 円30,981 Mil. Hence, DyDo Group Holdings's Days Inventory for the three months ended in Jan. 2026 was 50.14.

The historical rank and industry rank for DyDo Group Holdings's Days Inventory or its related term are showing as below:

TSE:2590' s Days Inventory Range Over the Past 10 Years
Min: 34.39   Med: 39.97   Max: 48.96
Current: 48.96

During the past 13 years, DyDo Group Holdings's highest Days Inventory was 48.96. The lowest was 34.39. And the median was 39.97.

TSE:2590's Days Inventory is ranked better than
62.93% of 116 companies
in the Beverages - Non-Alcoholic industry
Industry Median: 61.34 vs TSE:2590: 48.96

DyDo Group Holdings's Days Inventory increased from Jan. 2025 (46.54) to Jan. 2026 (50.14). It might indicate that DyDo Group Holdings's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. DyDo Group Holdings's Inventory Turnover for the three months ended in Jan. 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. DyDo Group Holdings's Inventory-to-Revenue for the three months ended in Jan. 2026 was 0.30.


DyDo Group Holdings  (TSE:2590) 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.

DyDo Group Holdings's Inventory Turnover for the three months ended in Jan. 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.

DyDo Group Holdings's Inventory to Revenue for the three months ended in Jan. 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.


DyDo Group Holdings Days Inventory Related Terms


DyDo Group Holdings Days Inventory Historical Data

* Premium members only.

The historical data trend for DyDo Group 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.

DyDo Group Holdings Days Inventory Chart

DyDo Group Holdings Annual Data
Trend Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Jan24 Jan25 Jan26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 39.51 42.60 41.10 43.02 45.14

DyDo Group Holdings Quarterly Data
Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 52.61 46.95 45.19 50.14 54.04

TSE:2590 vs KO, PEP, MNST: Days Inventory Comparison

For the Beverages - Non-Alcoholic subindustry, DyDo Group 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.


DyDo Group Holdings Days Inventory vs Beverages - Non-Alcoholic Industry

For the Beverages - Non-Alcoholic industry and Consumer Defensive sector, DyDo Group Holdings's Days Inventory distribution charts can be found below:

* The bar in red indicates where DyDo Group Holdings's Days Inventory falls into.


TSE:2590
77GF Score
DyDo Group Holdings Inc TSE:2590
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

DyDo Group Holdings Days Inventory Calculation

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

DyDo Group Holdings's Days Inventory for the fiscal year that ended in Jan. 2026 is calculated as

Days Inventory (A: Jan. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Jan. 2025 ) + Total Inventories (A: Jan. 2026 )) / count ) / Cost of Goods Sold (A: Jan. 2026 )*Days in Period
=( (15867 + 16837) / 2 ) / 132236*365
=16352 / 132236*365
=45.14

DyDo Group Holdings's Days Inventory for the quarter that ended in Jan. 2026 is calculated as:

Days Inventory (Q: Jan. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Oct. 2025 ) + Total Inventories (Q: Jan. 2026 )) / count ) / Cost of Goods Sold (Q: Jan. 2026 )*Days in Period
=( (17213 + 16837) / 2 ) / 30981*365 / 4
=17025 / 30981*365 / 4
=50.14

* 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 50.14 mean?
DyDo Group Holdings (TSE:2590) has a Days Inventory of 50.14 as of Jan. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on DyDo Group Holdings and its competitors. This is 25% above median its historical median of 39.97. Over the past decade, DyDo Group Holdings' Days Inventory has ranged from 34.39 to 48.96. According to the industry distribution chart, DyDo Group Holdings ranks #43 out of 116 companies in the Beverages - Non-Alcoholic industry, placing it in the top 37.1%.
Is DyDo Group Holdings' Days Inventory too high?
DyDo Group Holdings' current Days Inventory of 50.14 is 25% above median its 10-year median of 39.97. Over the past 10 years, this metric has ranged from a low of 34.39 to a high of 48.96. The Beverages - Non-Alcoholic industry median Days Inventory is 61.34. DyDo Group Holdings' value of 50.14 is 18.3% below this industry median. Based on the distribution chart, DyDo Group Holdings ranks #43 out of 116 companies in the Beverages - Non-Alcoholic industry, which is above the industry midpoint. Overall, DyDo Group Holdings has a GF Score™ of 77/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does DyDo Group Holdings' Days Inventory compare to KO and PEP?
According to the Beverages - Non-Alcoholic industry distribution chart, DyDo Group Holdings ranks #43 out of 116 companies for Days Inventory. This puts DyDo Group Holdings in the upper half of its industry. The industry median Days Inventory is 61.34. DyDo Group Holdings' value of 50.14 is 18.3% below this benchmark. Historically, DyDo Group Holdings' own Days Inventory has ranged from 34.39 to 48.96 over the past decade. While the company's 10-year median is 39.97 vs. the industry median of 61.34, DyDo Group Holdings 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 Beverages - Non-Alcoholic company?
The median Days Inventory among Beverages - Non-Alcoholic companies is 61.34, based on 116 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. DyDo Group Holdings's current Days Inventory of 50.14 is 18.3% 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 DyDo Group Holdings and its competitors. For the Beverages - Non-Alcoholic industry, the median Days Inventory is 61.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. DyDo Group Holdings's current Days Inventory is 50.14, which is 25% above median its own 10-year median of 39.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is DyDo Group Holdings stock overvalued right now?
Based on GuruFocus' analysis, DyDo Group Holdings (TSE:2590) is currently considered Fairly Valued. The stock's GF Value™ is 円3,062.39, compared to a current price of 円2,901.00 — trading 5.3% below its estimated fair value. The current Days Inventory is 50.14, which is 25% above median its 10-year median of 39.97 and 18.3% below the Beverages - Non-Alcoholic industry median of 61.34. DyDo Group Holdings' overall GF Score™ is 77/100 with 6 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 DyDo Group Holdings (TSE:2590), the current Days Inventory is 50.14 as of Jan. 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 DyDo Group Holdings (TSE:2590) Overvalued in 2026?

Based on GuruFocus' analysis, DyDo Group Holdings stock appears to be undervalued. The current stock price of 円2,901.00 is trading 5.3% below its estimated GF Value™ of 円3,062.39. GuruFocus considers DyDo Group Holdings to be Fairly Valued.

Key valuation signals for TSE:2590:

  • Days Inventory: 50.14 (25% above median its 10-year median of 39.97)
  • GF Value™: 円3,062.39 vs. price of 円2,901.00 (5.3% below fair value)
  • GF Score™: 77/100 with 6 warning signs
  • Industry Position: 18.3% below the Beverages - Non-Alcoholic median (#43 of 116)

No single metric tells the full story. See the TSE:2590 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


DyDo Group Holdings Business Description

Address 2-2-7 Nakanoshima Kita-ku, Osaka-shi, Osaka, JPN, 530-0005
DyDo Group Holdings Inc through its subsidiaries, is engaged in selling canned coffee from vending machines. The Company also engaged in the manufacturing of energy drinks. The segment classifications are: Domestic Beverage, Overseas Beverage, Pharmaceutical-related, Food business, and Orphan drug business.
77GF Score

Get the complete analysis for TSE:2590

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

円2,901.00
Price
円3,062.39
GF Value