S E (TSE:3423) Days Inventory: 43.45 (As of Mar. 2026) — 15% Below Median

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TSE:3423 S E Corp TSE:3423
64 GF Score
Price 円268.00
GF Value 円276.06
Valuation Fairly Valued
! 3 Warning Signs
View Full Analysis

What is S E Days Inventory?

S E TSE:3423 64 Days Inventory is 43.45 as of Mar. 2026, which is 15% below its 10-year median of 50.99. GuruFocus rates TSE:3423 with a GF Score™ of 64/100 and a GF Value™ of 円276.06 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,485 Construction companies, S E ranks better than 50.17% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). S E's Average Total Inventories for the six months ended in Mar. 2026 was 円2,568 Mil. S E's Cost of Goods Sold for the six months ended in Mar. 2026 was 円10,785 Mil. Hence, S E's Days Inventory for the six months ended in Mar. 2026 was 43.45.

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

TSE:3423' s Days Inventory Range Over the Past 10 Years
Min: 43.89   Med: 50.99   Max: 55.95
Current: 49.63

During the past 13 years, S E's highest Days Inventory was 55.95. The lowest was 43.89. And the median was 50.99.

TSE:3423's Days Inventory is ranked better than
50.17% of 1485 companies
in the Construction industry
Industry Median: 49.78 vs TSE:3423: 49.63

S E's Days Inventory declined from Mar. 2025 (45.79) to Mar. 2026 (43.45).

Inventory Turnover measures how fast the company turns over its inventory within a year. S E's Inventory Turnover for the six months ended in Mar. 2026 was 4.20.

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. S E's Inventory-to-Revenue for the six months ended in Mar. 2026 was 0.18.


S E  (TSE:3423) 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.

S E'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.

S E'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.


S E Days Inventory Related Terms


S E Days Inventory Historical Data

* Premium members only.

The historical data trend for S E'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.

S E Days Inventory Chart

S E Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 54.85 55.95 55.31 49.90 47.45

S E Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
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 53.63 57.98 45.79 60.76 43.45

TSE:3423 vs PWR, FIX, EME: Days Inventory Comparison

For the Engineering & Construction subindustry, S E'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.


S E Days Inventory vs Construction Industry

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

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


TSE:3423
64GF Score
S E Corp TSE:3423
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

S E Days Inventory Calculation

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

S E'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
=( (2451.766 + 2384.343) / 2 ) / 18598.655*365
=2418.0545 / 18598.655*365
=47.45

S E'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
=( (2750.821 + 2384.343) / 2 ) / 10784.832*365 / 2
=2567.582 / 10784.832*365 / 2
=43.45

* 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 43.45 mean?
S E (TSE:3423) has a Days Inventory of 43.45 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on S E and its competitors. This is 15% below median its historical median of 50.99. Over the past decade, S E's Days Inventory has ranged from 43.89 to 55.95. According to the industry distribution chart, S E ranks #740 out of 1485 companies in the Construction industry, placing it in the top 49.8%.
Is S E's Days Inventory too high?
S E's current Days Inventory of 43.45 is 15% below median its 10-year median of 50.99. Over the past 10 years, this metric has ranged from a low of 43.89 to a high of 55.95. The Construction industry median Days Inventory is 49.78. S E's value of 43.45 is 12.7% below this industry median. Based on the distribution chart, S E ranks #740 out of 1485 companies in the Construction industry, which is above the industry midpoint. Overall, S E has a GF Score™ of 64/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does S E's Days Inventory compare to PWR and FIX?
According to the Construction industry distribution chart, S E ranks #740 out of 1485 companies for Days Inventory. This puts S E in the upper half of its industry. The industry median Days Inventory is 49.78. S E's value of 43.45 is 12.7% below this benchmark. Historically, S E's own Days Inventory has ranged from 43.89 to 55.95 over the past decade. While the company's 10-year median is 50.99 vs. the industry median of 49.78, S E 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 Construction company?
The median Days Inventory among Construction companies is 49.78, based on 1,485 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. S E's current Days Inventory of 43.45 is 12.7% 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 S E 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. S E's current Days Inventory is 43.45, which is 15% below median its own 10-year median of 50.99. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is S E stock overvalued right now?
Based on GuruFocus' analysis, S E (TSE:3423) is currently considered Fairly Valued. The stock's GF Value™ is 円276.06, compared to a current price of 円268.00 — trading 2.9% below its estimated fair value. The current Days Inventory is 43.45, which is 15% below median its 10-year median of 50.99 and 12.7% below the Construction industry median of 49.78. S E'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 S E (TSE:3423), the current Days Inventory is 43.45 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.

Is S E (TSE:3423) Overvalued in 2026?

Based on GuruFocus' analysis, S E stock appears to be undervalued. The current stock price of 円268.00 is trading 2.9% below its estimated GF Value™ of 円276.06. GuruFocus considers S E to be Fairly Valued.

Key valuation signals for TSE:3423:

  • Days Inventory: 43.45 (15% below median its 10-year median of 50.99)
  • GF Value™: 円276.06 vs. price of 円268.00 (2.9% below fair value)
  • GF Score™: 64/100 with 3 warning signs
  • Industry Position: 12.7% below the Construction median (#740 of 1485)

No single metric tells the full story. See the TSE:3423 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


S E Business Description

Address 6-5-1 Nishi-Shinjuku, Shinjuku Island Tower 43rd floor, Tokyo, JPN, 160-0023
S E Corp is engaged in the business of environment and disaster prevention. It provides products for landslide prevention and greening system. The company supplies metal components for concrete forming. It also provides construction consulting services. The company divides its business into four reportable segments: Manufacturing and sales of construction equipment and materials, Manufacturing and sales of building materials, Construction consultancy business, and Repair and reinforcement work business.
64GF Score

Get the complete analysis for TSE:3423

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

円268.00
Price
円276.06
GF Value