Sino-American Silicon Products (LUX:SIAMS) Growth Rank: 9 (As of Sep. 22, 2026) — 10% Below Median

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LUX:SIAMS Sino-American Silicon Products Inc LUX:SIAMS
82 GF Score
Price $7.15
GF Value $6.05
! 9 Warning Signs
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What is Sino-American Silicon Products Growth Rank?

Sino-American Silicon Products LUX:SIAMS 82 Growth Rank is 9 as of Sep. 22, 2026, which is 10% below its 10-year median of 10.00. GuruFocus rates LUX:SIAMS with a GF Score™ of 82/100 and a GF Value™ of $6.05. The stock has 9 warning signs investors should review.

Sino-American Silicon Products has the Growth Rank of 9.

GuruFocus Growth Rank measures the growth of a company in terms of its revenue and profitability, rated on a scale from 1 to 10. Historically, the companies with the highest growth ranks performed the best over the long term. It is calculated using the following criteria:

1. 5-year revenue growth rate, the higher, the better.
2. 3-year revenue growth rate, the higher, the better.
3. 5-year EBITDA growth rate, the higher, the better.
4. The predictability of 5-year revenue. The most consistent it is, the higher the rank.

A higher score reflects a greater ability to drive business growth, with companies considered to have strong and sustainable expansion potential. Conversely, a lower score indicates challenges in achieving consistent growth and scalability.

GuruFocus found that the Growth Rank is the second of the two most-sensitive parameters among the five parameters checked. Please click GF Score to see more details on GF Score's 5 Key Aspects of Analysis.

Please note that we are using the five-year EBITDA growth rate as a parameter, so the company needs to have had positive growth over that time. The reason we use EBITDA instead of earnings per share is that with EBITDA, we can rank a lot more companies since a company may have positive EBITDA but negative EPS. Since we are looking at the growth here, EBITDA gives us a pretty clear picture about the growth in the company's business operations.

Sino-American Silicon Products Growth Rank Related Terms

LUX:SIAMS vs LRCX, AMAT, KLAC: Growth Rank Comparison

For the Semiconductor Equipment & Materials subindustry, Sino-American Silicon Products's Growth Rank, along with its competitors' market caps and Growth Rank data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Sino-American Silicon Products Growth Rank vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Sino-American Silicon Products's Growth Rank distribution charts can be found below:

* The bar in red indicates where Sino-American Silicon Products's Growth Rank falls into.


LUX:SIAMS
82GF Score
Sino-American Silicon Products Inc LUX:SIAMS
Growth Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Growth Rank →
What does a Growth Rank of 9 mean?
Sino-American Silicon Products (LUX:SIAMS) has a Growth Rank of 9 as of Sep. 22, 2026. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Sino-American Silicon Products and its competitors. This is 10% below median its historical median of 10.00. Over the past decade, Sino-American Silicon Products' Growth Rank has ranged from 7.00 to 10.00.
Is Sino-American Silicon Products' Growth Rank too high?
Sino-American Silicon Products' current Growth Rank of 9 is 10% below median its 10-year median of 10.00. Over the past 10 years, this metric has ranged from a low of 7.00 to a high of 10.00. Overall, Sino-American Silicon Products has a GF Score™ of 82/100, reflecting its overall financial health beyond just this single metric.
How does Sino-American Silicon Products' Growth Rank compare to LRCX and AMAT?
Sino-American Silicon Products' Growth Rank of 9 can be compared against companies in the Semiconductors industry. Historically, Sino-American Silicon Products' own Growth Rank has ranged from 7.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Growth Rank for a Semiconductors company?
A good Growth Rank depends on the Semiconductors industry context. However, Growth Rank 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 Growth Rank mean?
A high Growth Rank can signal that a stock is expensive relative to its fundamentals. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Sino-American Silicon Products and its competitors. Sino-American Silicon Products's current Growth Rank is 9, which is 10% below median its own 10-year median of 10.00. 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 Growth Rank of 9. The stock's GF Value™ is $6.05, compared to a current price of $7.15 — trading 18.2% above its estimated fair value. The current Growth Rank is 9, which is 10% below median its 10-year median of 10.00. Sino-American Silicon Products' overall GF Score™ is 82/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Growth Rank calculated?
Growth Rank is calculated from a company's financial statements. For Sino-American Silicon Products (LUX:SIAMS), the current Growth Rank is 9 as of Sep. 22, 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 18.2% above its estimated GF Value™ of $6.05.

Key valuation signals for LUX:SIAMS:

  • Growth Rank: 9 (10% below median its 10-year median of 10.00)
  • GF Value™: $6.05 vs. price of $7.15 (18.2% above fair value)
  • GF Score™: 82/100 with 9 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.
82GF Score

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

$7.15
Price
$6.05
GF Value