Tan De Tech Co (ROCO:6867) Inventory Turnover: 3.52 (As of Dec. 2025)

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ROCO:6867 Tan De Tech Co Ltd ROCO:6867
63 GF Score
Price NT$26.20
GF Value NT$33.74
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Tan De Tech Co Inventory Turnover?

Tan De Tech Co ROCO:6867 63 Inventory Turnover is 3.52 as of Dec. 2025. GuruFocus rates ROCO:6867 with a GF Score™ of 63/100 and a GF Value™ of NT$33.74 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Inventory Turnover measures how fast the company turns over its inventory within a year. It is calculated as Cost of Goods Sold divided by Total Inventories. Tan De Tech Co's Cost of Goods Sold for the six months ended in Dec. 2025 was NT$148.3 Mil. Tan De Tech Co's Average Total Inventories for the quarter that ended in Dec. 2025 was NT$42.1 Mil. Tan De Tech Co's Inventory Turnover for the quarter that ended in Dec. 2025 was 3.52.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Tan De Tech Co's Days Inventory for the six months ended in Dec. 2025 was 51.80.

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. Tan De Tech Co's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.19.


Tan De Tech Co  (ROCO:6867) Inventory Turnover Explanation

Inventory Turnover measures how fast the company turns over its inventory within a year. A higher Inventory Turnover means the company has light inventory. Therefore the company spends less money on storage, write downs, and obsolete inventory. If the inventory is too light, it may affect sales because the company may not have enough to meet demand.

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

Tan De Tech Co's Days Inventory for the six months ended in Dec. 2025 is calculated as:

Days Inventory =Average Total Inventories (Q: Dec. 2025 )/Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=42.0925/148.288*365 / 2
=51.80

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.

Tan De Tech Co's Inventory to Revenue for the quarter that ended in Dec. 2025 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Dec. 2025 ) / Revenue (Q: Dec. 2025 )
=42.0925 / 217.083
=0.19

* 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

Usually retailers pile up their inventories at holiday seasons to meet the stronger demand. Therefore, the inventory of a particular quarter of a year should not be used to calculate Inventory Turnover. An average inventory is a better indication.


Tan De Tech Co Inventory Turnover Related Terms


Tan De Tech Co Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Tan De Tech Co's Inventory Turnover 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.

Tan De Tech Co Inventory Turnover Chart

Tan De Tech Co Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory Turnover
Get a 7-Day Free Trial 5.93 6.86 6.83 6.49 6.77

Tan De Tech Co Semi-Annual Data
Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Inventory Turnover Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only 3.30 3.93 3.63 3.58 3.52
ROCO:6867
63GF Score
Tan De Tech Co Ltd ROCO:6867
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
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Tan De Tech Co Inventory Turnover Calculation

Tan De Tech Co's Inventory Turnover for the fiscal year that ended in Dec. 2025 is calculated as

Inventory Turnover (A: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (A: Dec. 2025 ) / ((Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count )
=299.379 / ((44.274 + 44.16) / 2 )
=299.379 / 44.217
=6.77

Tan De Tech Co's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

Inventory Turnover (Q: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Dec. 2025 ) / ((Total Inventories (Q: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count )
=148.288 / ((40.025 + 44.16) / 2 )
=148.288 / 42.0925
=3.52

* 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 Inventory Turnover →
What does a Inventory Turnover of 3.52 mean?
Tan De Tech Co (ROCO:6867) has a Inventory Turnover of 3.52 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Tan De Tech Co and its competitors.
Is Tan De Tech Co's Inventory Turnover too high?
Tan De Tech Co's current Inventory Turnover is 3.52. Overall, Tan De Tech Co has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tan De Tech Co's Inventory Turnover compare to ORLY and AZO?
Tan De Tech Co's Inventory Turnover of 3.52 can be compared against companies in the Vehicles & Parts industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventory Turnover for a Vehicles & Parts company?
A good Inventory Turnover depends on the Vehicles & Parts industry context. However, Inventory Turnover 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 Inventory Turnover mean?
A high Inventory Turnover can signal that a stock is expensive relative to its fundamentals. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Tan De Tech Co and its competitors. Tan De Tech Co's current Inventory Turnover is 3.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tan De Tech Co stock overvalued right now?
Based on GuruFocus' analysis, Tan De Tech Co (ROCO:6867) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$33.74, compared to a current price of NT$26.20 — trading 22.3% below its estimated fair value. The current Inventory Turnover is 3.52. Tan De Tech Co's overall GF Score™ is 63/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventory Turnover calculated?
Inventory Turnover is calculated from a company's financial statements. For Tan De Tech Co (ROCO:6867), the current Inventory Turnover is 3.52 as of Dec. 2025. 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 Tan De Tech Co (ROCO:6867) Overvalued in 2026?

Based on GuruFocus' analysis, Tan De Tech Co stock appears to be undervalued. The current stock price of NT$26.20 is trading 22.3% below its estimated GF Value™ of NT$33.74. GuruFocus considers Tan De Tech Co to be Modestly Undervalued.

Key valuation signals for ROCO:6867:

  • Inventory Turnover: 3.52
  • GF Value™: NT$33.74 vs. price of NT$26.20 (22.3% below fair value)
  • GF Score™: 63/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6867 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tan De Tech Co Business Description

Address No. 8, Dougong 9th Road, Yunlin County, Douliu City, TWN, 64069
Tan De Tech Co Ltd designs and manufactures vehicle parts. The company's principal businesses include electronic and automotive lighting component manufacturing, material wholesale, and product design. The company manufactures light guide plates, automotive lamps, and develops related molds for sales to panel manufacturers and automakers.
63GF Score

Get the complete analysis for ROCO:6867

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

NT$26.20
Price
NT$33.74
GF Value