Sino-American Silicon Products (LUX:SIAMS) Change In Inventory: $19 Mil (TTM As of Mar. 2026)

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LUX:SIAMS Sino-American Silicon Products Inc LUX:SIAMS
76 GF Score
Price $7.15
GF Value $6.26
! 8 Warning Signs
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What is Sino-American Silicon Products Change In Inventory?

Sino-American Silicon Products LUX:SIAMS 76 Change In Inventory is $19 Mil as of Mar. 2026. GuruFocus rates LUX:SIAMS with a GF Score™ of 76/100 and a GF Value™ of $6.26. The stock has 8 warning signs investors should review.

Sino-American Silicon Products's change in inventory for the quarter that ended in Mar. 2026 was $-7 Mil. It means Sino-American Silicon Products's inventory increased by $7 Mil from Dec. 2025 to Mar. 2026 .

Sino-American Silicon Products's change in inventory for the fiscal year that ended in Dec. 2025 was $1 Mil. It means Sino-American Silicon Products's inventory declined by $1 Mil from Dec. 2024 to Dec. 2025 .

Sino-American Silicon Products's Total Inventories for the quarter that ended in Mar. 2026 was $448 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Sino-American Silicon Products's Days Inventory for the quarter that ended in Mar. 2026 was 87.08.

Inventory Turnover measures how fast the company turns over its inventory within a year. Sino-American Silicon Products's Inventory Turnover for the quarter that ended in Mar. 2026 was 1.05.

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. Sino-American Silicon Products's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.73.


Sino-American Silicon Products  (LUX:SIAMS) Change In Inventory Explanation

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

Sino-American Silicon Products's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=445.522/466.83*365 / 4
=87.08

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

Sino-American Silicon Products's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

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.

Sino-American Silicon Products's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

* 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.


Sino-American Silicon Products Change In Inventory Related Terms


Sino-American Silicon Products Change In Inventory Historical Data

* Premium members only.

The historical data trend for Sino-American Silicon Products'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.

Sino-American Silicon Products Change In Inventory Chart

Sino-American Silicon Products 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 -18.67 -61.69 -20.52 -43.21 1.04

Sino-American Silicon Products 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 -20.89 54.22 3.93 -32.02 -7.46
LUX:SIAMS
76GF Score
Sino-American Silicon Products Inc LUX:SIAMS
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Sino-American Silicon Products 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 $19 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 $19 Mil mean?
Sino-American Silicon Products (LUX:SIAMS) has a Change In Inventory of $19 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Sino-American Silicon Products and its competitors.
Is Sino-American Silicon Products' Change In Inventory too high?
Sino-American Silicon Products' current Change In Inventory is $19 Mil. Overall, Sino-American Silicon Products has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does Sino-American Silicon Products' Change In Inventory compare to AMAT and LRCX?
Sino-American Silicon Products' Change In Inventory of $19 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 Sino-American Silicon Products and its competitors. Sino-American Silicon Products's current Change In Inventory is $19 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sino-American Silicon Products stock overvalued right now?
Sino-American Silicon Products (LUX:SIAMS) has a current Change In Inventory of $19 Mil. The stock's GF Value™ is $6.26, compared to a current price of $7.15 — trading 14.2% above its estimated fair value. The current Change In Inventory is $19 Mil. Sino-American Silicon Products' overall GF Score™ is 76/100 with 8 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 Sino-American Silicon Products (LUX:SIAMS), the current Change In Inventory is $19 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 Sino-American Silicon Products (LUX:SIAMS) Overvalued in 2026?

Based on GuruFocus' analysis, Sino-American Silicon Products stock appears to be overvalued. The current stock price of $7.15 is trading 14.2% above its estimated GF Value™ of $6.26.

Key valuation signals for LUX:SIAMS:

  • Change In Inventory: $19 Mil
  • GF Value™: $6.26 vs. price of $7.15 (14.2% above fair value)
  • GF Score™: 76/100 with 8 warning signs

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


Sino-American Silicon Products Business Description

Other Exchanges 5483:Taiwan
Address Industrial East Road 2, No. 8, 4th Floor, Science Based Industrial Park, Hsinchu, TWN
Founded in 1981, Sino-American Silicon Products Inc. is a holding company specializing in the semiconductor industry. Its crown jewel is its 46.64% stake in silicon wafer producer GlobalWafers, which was carved out in 2011. GlobalWafers runs 18 production sites in nine countries across Asia, North America, and Europe. Other notable investments include Advanced Wireless Semiconductor Company, Actron Technology, and Taiwan Specialty Materials. SAS started selling renewable energy to power grids in October 2022. SAS is headquartered in Hsinchu, Taiwan. SAS employs about 8,000 people through its subsidiaries. Through GlobalWafers, SAS had nearly 17% market share in silicon wafers in 2025.
76GF Score

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

$7.15
Price
$6.26
GF Value