Diamond Building Products PCL (BKK:DRT) Change In Inventory: ฿47 Mil (TTM As of Jun. 2026)

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BKK:DRT Diamond Building Products PCL BKK:DRT
75 GF Score
Price ฿5.55
GF Value ฿6.51
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Diamond Building Products PCL Change In Inventory?

Diamond Building Products PCL BKK:DRT +0.91% 75 Change In Inventory is ฿47 Mil as of Jun. 2026. GuruFocus rates BKK:DRT with a GF Score™ of 75/100 and a GF Value™ of ฿6.51 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Diamond Building Products PCL's change in inventory for the quarter that ended in Jun. 2026 was ฿-21 Mil. It means Diamond Building Products PCL's inventory increased by ฿21 Mil from Mar. 2026 to Jun. 2026 .

Diamond Building Products PCL's change in inventory for the fiscal year that ended in Dec. 2025 was ฿25 Mil. It means Diamond Building Products PCL's inventory declined by ฿25 Mil from Dec. 2024 to Dec. 2025 .

Diamond Building Products PCL's Total Inventories for the quarter that ended in Jun. 2026 was ฿809 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Diamond Building Products PCL's Days Inventory for the quarter that ended in Jun. 2026 was 79.43.

Inventory Turnover measures how fast the company turns over its inventory within a year. Diamond Building Products PCL's Inventory Turnover for the quarter that ended in Jun. 2026 was 1.15.

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. Diamond Building Products PCL's Inventory-to-Revenue for the quarter that ended in Jun. 2026 was 0.64.

Diamond Building Products PCL  (BKK:DRT) Change In Inventory Explanation

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

Diamond Building Products PCL's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=798.562/917.437*365 / 4
=79.43

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Diamond Building Products PCL's Inventory Turnover for the quarter that ended in Jun. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=917.437 / 798.562
=1.15

3. 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.

Diamond Building Products PCL's Inventory to Revenue for the quarter that ended in Jun. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=798.562 / 1245.865
=0.64

* 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.

Diamond Building Products PCL Change In Inventory Related Terms

Diamond Building Products PCL Change In Inventory Historical Data

* Premium members only.

The historical data trend for Diamond Building Products PCL's Change In 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.

Diamond Building Products PCL Change In Inventory Chart

Diamond Building Products PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Change In Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only -118.81 -341.10 163.45 86.92 25.03

Diamond Building Products PCL Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Change In 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 -17.03 -46.36 9.16 104.25 -20.50
BKK:DRT
75GF Score
Diamond Building Products PCL BKK:DRT
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Diamond Building Products PCL Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was ฿47 Mil.

* 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 Change In Inventory →
What does a Change In Inventory of ฿47 Mil mean?
Diamond Building Products PCL (BKK:DRT) has a Change In Inventory of ฿47 Mil as of Jun. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Diamond Building Products PCL and its competitors.
Is Diamond Building Products PCL's Change In Inventory too high?
Diamond Building Products PCL's current Change In Inventory is ฿47 Mil. Overall, Diamond Building Products PCL has a GF Score™ of 75/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Diamond Building Products PCL's Change In Inventory compare to TT and JCI?
Diamond Building Products PCL's Change In Inventory of ฿47 Mil can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Change In Inventory for a Construction company?
A good Change In Inventory depends on the Construction industry context. However, Change In Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Diamond Building Products PCL and its competitors. Diamond Building Products PCL's current Change In Inventory is ฿47 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Diamond Building Products PCL stock overvalued right now?
Based on GuruFocus' analysis, Diamond Building Products PCL (BKK:DRT) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿6.51, compared to a current price of ฿5.55 — trading 14.7% below its estimated fair value. The current Change In Inventory is ฿47 Mil. Diamond Building Products PCL's overall GF Score™ is 75/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For Diamond Building Products PCL (BKK:DRT), the current Change In Inventory is ฿47 Mil as of Jun. 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 Diamond Building Products PCL (BKK:DRT) Overvalued in 2026?

Based on GuruFocus' analysis, Diamond Building Products PCL stock appears to be undervalued. The current stock price of ฿5.55 is trading 14.7% below its estimated GF Value™ of ฿6.51. GuruFocus considers Diamond Building Products PCL to be Modestly Undervalued.

Key valuation signals for BKK:DRT:

  • Change In Inventory: ฿47 Mil
  • GF Value™: ฿6.51 vs. price of ฿5.55 (14.7% below fair value)
  • GF Score™: 75/100 with 6 warning signs

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

Diamond Building Products PCL Business Description

Address 69 - 70 Moo 1, Mittraphap Road Kilometer 115, Thambol Talingchan, Amphur Muang, Saraburi, THA, 18000
Diamond Building Products PCL is a manufacturer and distributor of roof tiles, artificial wood, and autoclaved aerated concrete. Its products and services include Roofing Solutions, Decorative Materials Solutions, Lightweight Concrete Solutions, Lightweight Materials Solutions, and Diamond Modular. Geographically, the Company operates throughout Thailand and overseas, generating the majority of its revenue from Thailand. The Company generates the majority of its revenue from the sale of products.
75GF Score

Get the complete analysis for BKK:DRT

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

฿5.55
Price
฿6.51
GF Value