GreenEnergy (TSE:1436) Days Inventory: 125.24 (As of Apr. 2026) — 48% Below Median

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TSE:1436 GreenEnergy & Co Inc TSE:1436
64 GF Score
Price 円1,287.00
GF Value 円1,278.92
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is GreenEnergy Days Inventory?

GreenEnergy TSE:1436 -2.72% 64 Days Inventory is 125.24 as of Apr. 2026, which is 48% below its 10-year median of 239.94. GuruFocus rates TSE:1436 with a GF Score™ of 64/100 and a GF Value™ of 円1,278.92 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,489 Construction companies, GreenEnergy ranks worse than 82.07% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). GreenEnergy's Average Total Inventories for the six months ended in Apr. 2026 was 円6,103 Mil. GreenEnergy's Cost of Goods Sold for the six months ended in Apr. 2026 was 円8,893 Mil. Hence, GreenEnergy's Days Inventory for the six months ended in Apr. 2026 was 125.24.

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

TSE:1436' s Days Inventory Range Over the Past 10 Years
Min: 148.94   Med: 239.94   Max: 338.02
Current: 165.88

During the past 12 years, GreenEnergy's highest Days Inventory was 338.02. The lowest was 148.94. And the median was 239.94.

TSE:1436's Days Inventory is ranked worse than
82.07% of 1489 companies
in the Construction industry
Industry Median: 49.78 vs TSE:1436: 165.88

GreenEnergy's Days Inventory declined from Apr. 2025 (265.71) to Apr. 2026 (125.24).

Inventory Turnover measures how fast the company turns over its inventory within a year. GreenEnergy's Inventory Turnover for the six months ended in Apr. 2026 was 1.46.

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. GreenEnergy's Inventory-to-Revenue for the six months ended in Apr. 2026 was 0.55.


GreenEnergy  (TSE:1436) 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.

GreenEnergy's Inventory Turnover for the six months ended in Apr. 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.

GreenEnergy's Inventory to Revenue for the six months ended in Apr. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=6102.8075 / 11175.581
=0.55

* 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.


GreenEnergy Days Inventory Related Terms


GreenEnergy Days Inventory Historical Data

* Premium members only.

The historical data trend for GreenEnergy'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.

GreenEnergy Days Inventory Chart

GreenEnergy Annual Data
Trend Mar17 Apr18 Apr19 Apr20 Apr21 Apr22 Apr23 Apr24 Apr25 Apr26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 251.46 228.42 266.95 288.52 167.49

GreenEnergy Semi-Annual Data
Sep16 Mar17 Oct17 Apr18 Oct18 Apr19 Oct19 Apr20 Oct20 Apr21 Oct21 Apr22 Oct22 Apr23 Oct23 Apr24 Oct24 Apr25 Oct25 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 248.40 352.03 265.71 228.65 125.24

TSE:1436 vs PWR, FIX, EME: Days Inventory Comparison

For the Engineering & Construction subindustry, GreenEnergy'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.


GreenEnergy Days Inventory vs Construction Industry

For the Construction industry and Industrials sector, GreenEnergy's Days Inventory distribution charts can be found below:

* The bar in red indicates where GreenEnergy's Days Inventory falls into.


TSE:1436
64GF Score
GreenEnergy & Co Inc TSE:1436
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

GreenEnergy Days Inventory Calculation

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

GreenEnergy's Days Inventory for the fiscal year that ended in Apr. 2026 is calculated as

Days Inventory (A: Apr. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Apr. 2025 ) + Total Inventories (A: Apr. 2026 )) / count ) / Cost of Goods Sold (A: Apr. 2026 )*Days in Period
=( (7515.314 + 5759.507) / 2 ) / 14464.705*365
=6637.4105 / 14464.705*365
=167.49

GreenEnergy's Days Inventory for the quarter that ended in Apr. 2026 is calculated as:

Days Inventory (Q: Apr. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Oct. 2025 ) + Total Inventories (Q: Apr. 2026 )) / count ) / Cost of Goods Sold (Q: Apr. 2026 )*Days in Period
=( (6446.108 + 5759.507) / 2 ) / 8893.029*365 / 2
=6102.8075 / 8893.029*365 / 2
=125.24

* 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 125.24 mean?
GreenEnergy (TSE:1436) has a Days Inventory of 125.24 as of Apr. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on GreenEnergy and its competitors. This is 48% below median its historical median of 239.94. Over the past decade, GreenEnergy's Days Inventory has ranged from 148.94 to 338.02. According to the industry distribution chart, GreenEnergy ranks #1222 out of 1489 companies in the Construction industry, placing it in the top 82.1%.
Is GreenEnergy's Days Inventory too high?
GreenEnergy's current Days Inventory of 125.24 is 48% below median its 10-year median of 239.94. Over the past 10 years, this metric has ranged from a low of 148.94 to a high of 338.02. The Construction industry median Days Inventory is 49.78. GreenEnergy's value of 125.24 is 151.6% above this industry median. Based on the distribution chart, GreenEnergy ranks #1222 out of 1489 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, GreenEnergy has a GF Score™ of 64/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does GreenEnergy's Days Inventory compare to PWR and FIX?
According to the Construction industry distribution chart, GreenEnergy ranks #1222 out of 1489 companies for Days Inventory. This places GreenEnergy in the lower half of its industry. The industry median Days Inventory is 49.78. GreenEnergy's value of 125.24 is 151.6% above this benchmark. Historically, GreenEnergy's own Days Inventory has ranged from 148.94 to 338.02 over the past decade. While the company's 10-year median is 239.94 vs. the industry median of 49.78, GreenEnergy 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 Construction company?
The median Days Inventory among Construction companies is 49.78, based on 1,489 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. GreenEnergy's current Days Inventory of 125.24 is 151.6% 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 GreenEnergy and its competitors. For the Construction industry, the median Days Inventory is 49.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. GreenEnergy's current Days Inventory is 125.24, which is 48% below median its own 10-year median of 239.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GreenEnergy stock overvalued right now?
Based on GuruFocus' analysis, GreenEnergy (TSE:1436) is currently considered Fairly Valued. The stock's GF Value™ is 円1,278.92, compared to a current price of 円1,287.00 — trading 0.6% above its estimated fair value. The current Days Inventory is 125.24, which is 48% below median its 10-year median of 239.94 and 151.6% above the Construction industry median of 49.78. GreenEnergy's overall GF Score™ is 64/100 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 GreenEnergy (TSE:1436), the current Days Inventory is 125.24 as of Apr. 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 GreenEnergy (TSE:1436) Overvalued in 2026?

Based on GuruFocus' analysis, GreenEnergy stock appears to be overvalued. The current stock price of 円1,287.00 is trading 0.6% above its estimated GF Value™ of 円1,278.92. GuruFocus considers GreenEnergy to be Fairly Valued.

Key valuation signals for TSE:1436:

  • Days Inventory: 125.24 (48% below median its 10-year median of 239.94)
  • GF Value™: 円1,278.92 vs. price of 円1,287.00 (0.6% above fair value)
  • GF Score™: 64/100 with 3 warning signs
  • Industry Position: 151.6% above the Construction median (#1222 of 1489)

No single metric tells the full story. See the TSE:1436 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


GreenEnergy Business Description

Address Yakult Head Office Building 8F, 1-1-19 Higashi-Shinbashi, Minato-ku, Tokyo, JPN, 105-0021
GreenEnergy & Co Inc is a renewable energy company that provides clean energy development, solar power investment and plant development, and smart home businesses. The company also focuses on carbon-free business development.
64GF Score

Get the complete analysis for TSE:1436

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

円1,287.00
Price
円1,278.92
GF Value