Lee Chang Yung Technology (TPE:4989) Inventory Turnover: 1.15 (As of Dec. 2025)


TPE:4989 Lee Chang Yung Technology Corp TPE:4989
50 GF Score
Price NT$91.80
GF Value NT$16.67
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Lee Chang Yung Technology Inventory Turnover?

Lee Chang Yung Technology TPE:4989 50 Inventory Turnover is 1.15 as of Dec. 2025. GuruFocus rates TPE:4989 with a GF Score™ of 50/100 and a GF Value™ of NT$16.67 (Significantly Overvalued). The stock has 4 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. Lee Chang Yung Technology's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$786 Mil. Lee Chang Yung Technology's Average Total Inventories for the quarter that ended in Dec. 2025 was NT$684 Mil. Lee Chang Yung Technology's Inventory Turnover for the quarter that ended in Dec. 2025 was 1.15.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Lee Chang Yung Technology's Days Inventory for the three months ended in Dec. 2025 was 79.37.

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. Lee Chang Yung Technology's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.86.

Lee Chang Yung Technology  (TPE:4989) 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.

Lee Chang Yung Technology's Days Inventory for the three 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
=684.1205/786.491*365 / 4
=79.37

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.

Lee Chang Yung Technology'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 )
=684.1205 / 798.044
=0.86

* 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.

Lee Chang Yung Technology Inventory Turnover Related Terms

Lee Chang Yung Technology Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Lee Chang Yung Technology'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.

Lee Chang Yung Technology Inventory Turnover Chart

Lee Chang Yung Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory Turnover
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7.30 5.95 5.80 5.51 4.54

Lee Chang Yung Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Inventory Turnover 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 1.01 0.88 1.43 1.18 1.15
TPE:4989
50GF Score
Lee Chang Yung Technology Corp TPE:4989
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
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Lee Chang Yung Technology Inventory Turnover Calculation

Lee Chang Yung Technology'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 )
=2996.005 / ((592.105 + 727.33) / 2 )
=2996.005 / 659.7175
=4.54

Lee Chang Yung Technology'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: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count )
=786.491 / ((640.911 + 727.33) / 2 )
=786.491 / 684.1205
=1.15

* 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 1.15 mean?
Lee Chang Yung Technology (TPE:4989) has a Inventory Turnover of 1.15 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Lee Chang Yung Technology and its competitors.
Is Lee Chang Yung Technology's Inventory Turnover too high?
Lee Chang Yung Technology's current Inventory Turnover is 1.15. Overall, Lee Chang Yung Technology has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lee Chang Yung Technology's Inventory Turnover compare to SCCO and FCX?
Lee Chang Yung Technology's Inventory Turnover of 1.15 can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Inventory Turnover depends on the Metals & Mining 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 Lee Chang Yung Technology and its competitors. Lee Chang Yung Technology's current Inventory Turnover is 1.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lee Chang Yung Technology stock overvalued right now?
Based on GuruFocus' analysis, Lee Chang Yung Technology (TPE:4989) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$16.67, compared to a current price of NT$91.80 — trading 450.7% above its estimated fair value. The current Inventory Turnover is 1.15. Lee Chang Yung Technology's overall GF Score™ is 50/100 with 4 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 Lee Chang Yung Technology (TPE:4989), the current Inventory Turnover is 1.15 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 Lee Chang Yung Technology (TPE:4989) Overvalued in 2026?

Based on GuruFocus' analysis, Lee Chang Yung Technology stock appears to be overvalued. The current stock price of NT$91.80 is trading 450.7% above its estimated GF Value™ of NT$16.67. GuruFocus considers Lee Chang Yung Technology to be Significantly Overvalued.

Key valuation signals for TPE:4989:

  • Inventory Turnover: 1.15
  • GF Value™: NT$16.67 vs. price of NT$91.80 (450.7% above fair value)
  • GF Score™: 50/100 with 4 warning signs

No single metric tells the full story. See the TPE:4989 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Lee Chang Yung Technology Business Description

Address Bade Road, 5th Floor, No. 83, Section 4, Songshan District, Taipei City, TWN
Lee Chang Yung Technology Corp produces, manufactures, and sells electrolytic copper foil, an upstream material for printed circuit boards. The Group currently sells a single product, copper foil.
50GF Score

Get the complete analysis for TPE:4989

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

NT$91.80
Price
NT$16.67
GF Value