Alpha Microelectronics (ROCO:8024) Change In Inventory: NT$16.2 Mil (TTM As of Dec. 2025)

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ROCO:8024 Alpha Microelectronics Corp ROCO:8024
56 GF Score
Price NT$15.40
GF Value NT$10.25
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Alpha Microelectronics Change In Inventory?

Alpha Microelectronics ROCO:8024 -1.91% 56 Change In Inventory is NT$16.2 Mil as of Dec. 2025. GuruFocus rates ROCO:8024 with a GF Score™ of 56/100 and a GF Value™ of NT$10.25 (Significantly Overvalued). The stock has 2 warning signs investors should review.

Alpha Microelectronics's change in inventory for the quarter that ended in Dec. 2025 was NT$3.2 Mil. It means Alpha Microelectronics's inventory declined by NT$3.2 Mil from Sep. 2025 to Dec. 2025 .

Alpha Microelectronics's change in inventory for the fiscal year that ended in Dec. 2025 was NT$16.2 Mil. It means Alpha Microelectronics's inventory declined by NT$16.2 Mil from Dec. 2024 to Dec. 2025 .

Alpha Microelectronics's Total Inventories for the quarter that ended in Dec. 2025 was NT$21.9 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Alpha Microelectronics's Days Inventory for the quarter that ended in Dec. 2025 was 95.03.

Inventory Turnover measures how fast the company turns over its inventory within a year. Alpha Microelectronics's Inventory Turnover for the quarter that ended in Dec. 2025 was 0.96.

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. Alpha Microelectronics's Inventory-to-Revenue for the quarter that ended in Dec. 2025 was 0.80.

Alpha Microelectronics  (ROCO:8024) Change In Inventory Explanation

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

Alpha Microelectronics's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=24.657/23.675*365 / 4
=95.03

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

Alpha Microelectronics's Inventory Turnover for the quarter that ended in Dec. 2025 is calculated as

Inventory Turnover=Cost of Goods Sold / Average Total Inventories
=23.675 / 24.657
=0.96

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.

Alpha Microelectronics's Inventory to Revenue for the quarter that ended in Dec. 2025 is calculated as

Inventory-to-Revenue=Average Total Inventories / Revenue
=24.657 / 30.906
=0.80

* 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.

Alpha Microelectronics Change In Inventory Related Terms

Alpha Microelectronics Change In Inventory Historical Data

* Premium members only.

The historical data trend for Alpha Microelectronics'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.

Alpha Microelectronics Change In Inventory Chart

Alpha Microelectronics 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 45.98 -2.70 -30.70 -5.52 16.22

Alpha Microelectronics Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 -2.65 2.59 9.21 1.26 3.17
ROCO:8024
56GF Score
Alpha Microelectronics Corp ROCO:8024
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Alpha Microelectronics 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 Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$16.2 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$16.2 Mil mean?
Alpha Microelectronics (ROCO:8024) has a Change In Inventory of NT$16.2 Mil as of Dec. 2025. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Alpha Microelectronics and its competitors.
Is Alpha Microelectronics' Change In Inventory too high?
Alpha Microelectronics' current Change In Inventory is NT$16.2 Mil. Overall, Alpha Microelectronics has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alpha Microelectronics' Change In Inventory compare to NVDA and AVGO?
Alpha Microelectronics' Change In Inventory of NT$16.2 Mil can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Change In Inventory depends on the Semiconductors 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 Alpha Microelectronics and its competitors. Alpha Microelectronics's current Change In Inventory is NT$16.2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpha Microelectronics stock overvalued right now?
Based on GuruFocus' analysis, Alpha Microelectronics (ROCO:8024) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.25, compared to a current price of NT$15.40 — trading 50.2% above its estimated fair value. The current Change In Inventory is NT$16.2 Mil. Alpha Microelectronics' overall GF Score™ is 56/100 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 Alpha Microelectronics (ROCO:8024), the current Change In Inventory is NT$16.2 Mil 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 Alpha Microelectronics (ROCO:8024) Overvalued in 2026?

Based on GuruFocus' analysis, Alpha Microelectronics stock appears to be overvalued. The current stock price of NT$15.40 is trading 50.2% above its estimated GF Value™ of NT$10.25. GuruFocus considers Alpha Microelectronics to be Significantly Overvalued.

Key valuation signals for ROCO:8024:

  • Change In Inventory: NT$16.2 Mil
  • GF Value™: NT$10.25 vs. price of NT$15.40 (50.2% above fair value)
  • GF Score™: 56/100 with 2 warning signs

No single metric tells the full story. See the ROCO:8024 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Alpha Microelectronics Business Description

Address No. 295, Section 2, Guangfu Road, 9th Floor, Hsinchu, TWN
Alpha Microelectronics Corp is a Taiwan based company engages in the design, research, development, application, and marketing of integrated circuits. Its product range covers voice ICs, voice integrated MCUs and IC recording products.
56GF Score

Get the complete analysis for ROCO:8024

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

NT$15.40
Price
NT$10.25
GF Value