JD Development Co (ROCO:4402) Change In Inventory: NT$1.58 Mil (TTM As of Mar. 2026)

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ROCO:4402 JD Development Co Ltd ROCO:4402
54 GF Score
Price NT$14.80
GF Value NT$10.94
Valuation Significantly Overvalued
! 2 Warning Signs
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What is JD Development Co Change In Inventory?

JD Development Co ROCO:4402 54 Change In Inventory is NT$1.58 Mil as of Mar. 2026. GuruFocus rates ROCO:4402 with a GF Score™ of 54/100 and a GF Value™ of NT$10.94 (Significantly Overvalued). The stock has 2 warning signs investors should review.

JD Development Co's change in inventory for the quarter that ended in Mar. 2026 was NT$-0.36 Mil. It means JD Development Co's inventory increased by NT$0.36 Mil from Dec. 2025 to Mar. 2026 .

JD Development Co's change in inventory for the fiscal year that ended in Dec. 2025 was NT$0.76 Mil. It means JD Development Co's inventory declined by NT$0.76 Mil from Dec. 2024 to Dec. 2025 .

JD Development Co's Total Inventories for the quarter that ended in Mar. 2026 was NT$0.96 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. JD Development Co's Days Inventory for the quarter that ended in Mar. 2026 was 15.59.

Inventory Turnover measures how fast the company turns over its inventory within a year. JD Development Co's Inventory Turnover for the quarter that ended in Mar. 2026 was 5.85.

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. JD Development Co's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.16.

JD Development Co  (ROCO:4402) Change In Inventory Explanation

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

JD Development Co's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=0.7845/4.591*365 / 4
=15.59

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

JD Development Co's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=4.591 / 0.7845
=5.85

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.

JD Development Co's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=0.7845 / 5.055
=0.16

* 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.

JD Development Co Change In Inventory Related Terms

JD Development Co Change In Inventory Historical Data

* Premium members only.

The historical data trend for JD Development Co'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.

JD Development Co Change In Inventory Chart

JD Development Co 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 12.32 12.90 28.66 0.15 0.76

JD Development Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -1.18 1.64 0.57 -0.28 -0.36
ROCO:4402
54GF Score
JD Development Co Ltd ROCO:4402
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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JD Development Co 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 Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$1.58 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 NT$1.58 Mil mean?
JD Development Co (ROCO:4402) has a Change In Inventory of NT$1.58 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for JD Development Co and its competitors.
Is JD Development Co's Change In Inventory too high?
JD Development Co's current Change In Inventory is NT$1.58 Mil. Overall, JD Development Co has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does JD Development Co's Change In Inventory compare to competitors?
JD Development Co's Change In Inventory of NT$1.58 Mil can be compared against companies in the Manufacturing - Apparel & Accessories 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 Manufacturing - Apparel & Accessories company?
A good Change In Inventory depends on the Manufacturing - Apparel & Accessories 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 JD Development Co and its competitors. JD Development Co's current Change In Inventory is NT$1.58 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JD Development Co stock overvalued right now?
Based on GuruFocus' analysis, JD Development Co (ROCO:4402) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.94, compared to a current price of NT$14.80 — trading 35.3% above its estimated fair value. The current Change In Inventory is NT$1.58 Mil. JD Development Co's overall GF Score™ is 54/100 with 2 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 JD Development Co (ROCO:4402), the current Change In Inventory is NT$1.58 Mil 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 JD Development Co (ROCO:4402) Overvalued in 2026?

Based on GuruFocus' analysis, JD Development Co stock appears to be overvalued. The current stock price of NT$14.80 is trading 35.3% above its estimated GF Value™ of NT$10.94. GuruFocus considers JD Development Co to be Significantly Overvalued.

Key valuation signals for ROCO:4402:

  • Change In Inventory: NT$1.58 Mil
  • GF Value™: NT$10.94 vs. price of NT$14.80 (35.3% above fair value)
  • GF Score™: 54/100 with 2 warning signs

No single metric tells the full story. See the ROCO:4402 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

JD Development Co Business Description

Address Zhongzheng 4th Road, 9th Floor -1, No. 151, Qianjin District, Kaohsiung, TWN, 801
JD Development Co Ltd business activities are cotton woven fabric manufacturing, silk weaving, linen weaving, cotton weaving, woolen fabric wholesale and renewable energy power generation. The company has two segments Textile Department: mainly engaged in the manufacturing, trading, and processing of textile products; and Electricity Sales Department: mainly engaged in electricity generation from solar power equipment. The company generates majority of revenue from textile department segment. Its products are Textile, Green Energy, and Medical Materials. The company has presence in Taiwan and Asia. The company generates majority of revenue from Taiwan.
54GF Score

Get the complete analysis for ROCO:4402

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

NT$14.80
Price
NT$10.94
GF Value