Alformer Industrial Co (ROCO:4558) Inventory Turnover: 0.41 (As of Dec. 2025)

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ROCO:4558 Alformer Industrial Co Ltd ROCO:4558
47 GF Score
Price NT$16.85
GF Value NT$24.60
Valuation Possible Value Trap
! 7 Warning Signs
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What is Alformer Industrial Co Inventory Turnover?

Alformer Industrial Co ROCO:4558 -0.88% 47 Inventory Turnover is 0.41 as of Dec. 2025. GuruFocus rates ROCO:4558 with a GF Score™ of 47/100 and a GF Value™ of NT$24.60 (Possible Value Trap). The stock has 7 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. Alformer Industrial Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$274 Mil. Alformer Industrial Co's Average Total Inventories for the quarter that ended in Dec. 2025 was NT$663 Mil. Alformer Industrial Co's Inventory Turnover for the quarter that ended in Dec. 2025 was 0.41.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Alformer Industrial Co's Days Inventory for the three months ended in Dec. 2025 was 221.15.

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. Alformer Industrial Co's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 2.20.


Alformer Industrial Co  (ROCO:4558) 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.

Alformer Industrial Co'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
=663.1785/273.632*365 / 4
=221.15

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.

Alformer Industrial 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 )
=663.1785 / 300.805
=2.20

* 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.


Alformer Industrial Co Inventory Turnover Related Terms


Alformer Industrial Co Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Alformer Industrial 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.

Alformer Industrial Co Inventory Turnover Chart

Alformer Industrial Co 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 3.54 2.26 1.96 1.85 1.97

Alformer Industrial Co 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 0.47 0.55 0.67 0.71 0.41
ROCO:4558
47GF Score
Alformer Industrial Co Ltd ROCO:4558
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
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Alformer Industrial Co Inventory Turnover Calculation

Alformer Industrial 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 )
=1456.748 / ((775.733 + 701.357) / 2 )
=1456.748 / 738.545
=1.97

Alformer Industrial 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: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count )
=273.632 / ((625 + 701.357) / 2 )
=273.632 / 663.1785
=0.41

* 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 0.41 mean?
Alformer Industrial Co (ROCO:4558) has a Inventory Turnover of 0.41 as of Dec. 2025. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Alformer Industrial Co and its competitors.
Is Alformer Industrial Co's Inventory Turnover too high?
Alformer Industrial Co's current Inventory Turnover is 0.41. Overall, Alformer Industrial Co has a GF Score™ of 47/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Alformer Industrial Co's Inventory Turnover compare to AA and CENX?
Alformer Industrial Co's Inventory Turnover of 0.41 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 Alformer Industrial Co and its competitors. Alformer Industrial Co's current Inventory Turnover is 0.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alformer Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Alformer Industrial Co (ROCO:4558) is currently considered Possible Value Trap. The stock's GF Value™ is NT$24.60, compared to a current price of NT$16.85 — trading 31.5% below its estimated fair value. The current Inventory Turnover is 0.41. Alformer Industrial Co's overall GF Score™ is 47/100 with 7 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 Alformer Industrial Co (ROCO:4558), the current Inventory Turnover is 0.41 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 Alformer Industrial Co (ROCO:4558) Overvalued in 2026?

Based on GuruFocus' analysis, Alformer Industrial Co stock appears to be undervalued. The current stock price of NT$16.85 is trading 31.5% below its estimated GF Value™ of NT$24.60. GuruFocus considers Alformer Industrial Co to be Possible Value Trap.

Key valuation signals for ROCO:4558:

  • Inventory Turnover: 0.41
  • GF Value™: NT$24.60 vs. price of NT$16.85 (31.5% below fair value)
  • GF Score™: 47/100 with 7 warning signs

No single metric tells the full story. See the ROCO:4558 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Alformer Industrial Co Business Description

Address Number 30, Caishen Road, Changhua County, Beidou Township, Beidou, TWN, 521
Alformer Industrial Co Ltd is engaged in the manufacturing of aluminum extrusion products. Its products comprise of Aluminum Grilles, Curtain Walls, Aluminum Solar Frames, Green House, Bike Components and Furniture Components among others.
47GF Score

Get the complete analysis for ROCO:4558

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

NT$16.85
Price
NT$24.60
GF Value