Suzhou Institute Of Building Science Group Co (SHSE:603183) Days Inventory: 60.81 (As of Mar. 2026) — 18% Below Median

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SHSE:603183 Suzhou Institute Of Building Science Group Co Ltd SHSE:603183
64 GF Score
Price ¥4.00
GF Value ¥4.67
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Suzhou Institute Of Building Science Group Co Days Inventory?

Suzhou Institute Of Building Science Group Co SHSE:603183 -3.85% 64 Days Inventory is 60.81 as of Mar. 2026, which is 18% below its 10-year median of 74.08. GuruFocus rates SHSE:603183 with a GF Score™ of 64/100 and a GF Value™ of ¥4.67 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 1,491 Construction companies, Suzhou Institute Of Building Science Group Co ranks better than 51.04% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Suzhou Institute Of Building Science Group Co's Average Total Inventories for the three months ended in Mar. 2026 was ¥55.8 Mil. Suzhou Institute Of Building Science Group Co's Cost of Goods Sold for the three months ended in Mar. 2026 was ¥83.7 Mil. Hence, Suzhou Institute Of Building Science Group Co's Days Inventory for the three months ended in Mar. 2026 was 60.81.

The historical rank and industry rank for Suzhou Institute Of Building Science Group Co's Days Inventory or its related term are showing as below:

SHSE:603183' s Days Inventory Range Over the Past 10 Years
Min: 47.9   Med: 74.08   Max: 115.27
Current: 47.9

During the past 13 years, Suzhou Institute Of Building Science Group Co's highest Days Inventory was 115.27. The lowest was 47.90. And the median was 74.08.

SHSE:603183's Days Inventory is ranked better than
51.04% of 1491 companies
in the Construction industry
Industry Median: 49.83 vs SHSE:603183: 47.90

Suzhou Institute Of Building Science Group Co's Days Inventory increased from Mar. 2025 (53.49) to Mar. 2026 (60.81). It might indicate that Suzhou Institute Of Building Science Group Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Suzhou Institute Of Building Science Group Co's Inventory Turnover for the three months ended in Mar. 2026 was 1.50.

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. Suzhou Institute Of Building Science Group Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.38.


Suzhou Institute Of Building Science Group Co  (SHSE:603183) 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.

Suzhou Institute Of Building Science Group Co's Inventory Turnover for the three 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.

Suzhou Institute Of Building Science Group Co's Inventory to Revenue for the three 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.


Suzhou Institute Of Building Science Group Co Days Inventory Related Terms


Suzhou Institute Of Building Science Group Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Suzhou Institute Of Building Science Group 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.

Suzhou Institute Of Building Science Group Co Days Inventory Chart

Suzhou Institute Of Building Science Group Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 66.17 73.64 63.45 52.27 50.84

Suzhou Institute Of Building Science Group Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 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 53.49 50.16 51.21 35.15 60.81

SHSE:603183 vs PWR, FIX, EME: Days Inventory Comparison

For the Engineering & Construction subindustry, Suzhou Institute Of Building Science Group 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.


Suzhou Institute Of Building Science Group Co Days Inventory vs Construction Industry

For the Construction industry and Industrials sector, Suzhou Institute Of Building Science Group Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Suzhou Institute Of Building Science Group Co's Days Inventory falls into.


SHSE:603183
64GF Score
Suzhou Institute Of Building Science Group Co Ltd SHSE:603183
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Suzhou Institute Of Building Science Group Co Days Inventory Calculation

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

Suzhou Institute Of Building Science Group Co's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (60.03 + 49.753) / 2 ) / 394.124*365
=54.8915 / 394.124*365
=50.84

Suzhou Institute Of Building Science Group 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: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (49.753 + 61.828) / 2 ) / 83.722*365 / 4
=55.7905 / 83.722*365 / 4
=60.81

* 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 60.81 mean?
Suzhou Institute Of Building Science Group Co (SHSE:603183) has a Days Inventory of 60.81 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Suzhou Institute Of Building Science Group Co and its competitors. This is 18% below median its historical median of 74.08. Over the past decade, Suzhou Institute Of Building Science Group Co's Days Inventory has ranged from 47.90 to 115.27. According to the industry distribution chart, Suzhou Institute Of Building Science Group Co ranks #730 out of 1491 companies in the Construction industry, placing it in the top 49%.
Is Suzhou Institute Of Building Science Group Co's Days Inventory too high?
Suzhou Institute Of Building Science Group Co's current Days Inventory of 60.81 is 18% below median its 10-year median of 74.08. Over the past 10 years, this metric has ranged from a low of 47.90 to a high of 115.27. The Construction industry median Days Inventory is 49.83. Suzhou Institute Of Building Science Group Co's value of 60.81 is 22% above this industry median. Based on the distribution chart, Suzhou Institute Of Building Science Group Co ranks #730 out of 1491 companies in the Construction industry, which is above the industry midpoint. Overall, Suzhou Institute Of Building Science Group Co has a GF Score™ of 64/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Suzhou Institute Of Building Science Group Co's Days Inventory compare to PWR and FIX?
According to the Construction industry distribution chart, Suzhou Institute Of Building Science Group Co ranks #730 out of 1491 companies for Days Inventory. This puts Suzhou Institute Of Building Science Group Co in the upper half of its industry. The industry median Days Inventory is 49.83. Suzhou Institute Of Building Science Group Co's value of 60.81 is 22% above this benchmark. Historically, Suzhou Institute Of Building Science Group Co's own Days Inventory has ranged from 47.90 to 115.27 over the past decade. While the company's 10-year median is 74.08 vs. the industry median of 49.83, Suzhou Institute Of Building Science Group Co 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 49.83, based on 1,491 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. Suzhou Institute Of Building Science Group Co's current Days Inventory of 60.81 is 22% 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 Suzhou Institute Of Building Science Group Co and its competitors. For the Construction industry, the median Days Inventory is 49.83 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Suzhou Institute Of Building Science Group Co's current Days Inventory is 60.81, which is 18% below median its own 10-year median of 74.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Suzhou Institute Of Building Science Group Co stock overvalued right now?
Based on GuruFocus' analysis, Suzhou Institute Of Building Science Group Co (SHSE:603183) is currently considered Modestly Undervalued. The stock's GF Value™ is ¥4.67, compared to a current price of ¥4.00 — trading 14.3% below its estimated fair value. The current Days Inventory is 60.81, which is 18% below median its 10-year median of 74.08 and 22% above the Construction industry median of 49.83. Suzhou Institute Of Building Science Group Co's overall GF Score™ is 64/100 with 8 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 Suzhou Institute Of Building Science Group Co (SHSE:603183), the current Days Inventory is 60.81 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 Suzhou Institute Of Building Science Group Co (SHSE:603183) Overvalued in 2026?

Based on GuruFocus' analysis, Suzhou Institute Of Building Science Group Co stock appears to be undervalued. The current stock price of ¥4.00 is trading 14.3% below its estimated GF Value™ of ¥4.67. GuruFocus considers Suzhou Institute Of Building Science Group Co to be Modestly Undervalued.

Key valuation signals for SHSE:603183:

  • Days Inventory: 60.81 (18% below median its 10-year median of 74.08)
  • GF Value™: ¥4.67 vs. price of ¥4.00 (14.3% below fair value)
  • GF Score™: 64/100 with 8 warning signs
  • Industry Position: 22% above the Construction median (#730 of 1491)

No single metric tells the full story. See the SHSE:603183 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Suzhou Institute Of Building Science Group Co Business Description

Address Wuzhong Road, No. 1368, Yuexi Street, three buildings, Wuzhong Economic Development Zone, Jiangsu Province, Suzhou, CHN
Suzhou Institute Of Building Science Group Co Ltd is an engineering services company. Its main business includes engineering and technical services as well as the production and sales of new building materials. Its engineering technology services include engineering inspection, engineering professional construction, engineering design and engineering supervision and other technical services. The new building materials include waterproof membranes, waterproof coatings, concrete admixtures, insulation materials, building structural adhesives and other building materials.
64GF Score

Get the complete analysis for SHSE:603183

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

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¥4.67
GF Value