Formosa Sumco Technology (TPE:3532) Growth Rank: 6 (As of Sep. 13, 2026) — Near Median

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TPE:3532 Formosa Sumco Technology Corp TPE:3532
63 GF Score
Price NT$423.00
GF Value NT$124.96
Valuation Significantly Overvalued
! 14 Warning Signs
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What is Formosa Sumco Technology Growth Rank?

Formosa Sumco Technology TPE:3532 +3.17% 63 Growth Rank is 6 as of Sep. 13, 2026, which is at its 10-year median of 6.00. GuruFocus rates TPE:3532 with a GF Score™ of 63/100 and a GF Value™ of NT$124.96 (Significantly Overvalued). The stock has 14 warning signs investors should review.

Formosa Sumco Technology has the Growth Rank of 6.

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.

Formosa Sumco Technology Growth Rank Related Terms

TPE:3532 vs LRCX, AMAT, KLAC: Growth Rank Comparison

For the Semiconductor Equipment & Materials subindustry, Formosa Sumco Technology'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.

Formosa Sumco Technology Growth Rank vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Formosa Sumco Technology's Growth Rank distribution charts can be found below:

* The bar in red indicates where Formosa Sumco Technology's Growth Rank falls into.


TPE:3532
63GF Score
Formosa Sumco Technology Corp TPE:3532
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 6 mean?
Formosa Sumco Technology (TPE:3532) has a Growth Rank of 6 as of Sep. 13, 2026. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Formosa Sumco Technology and its competitors. This is near median its historical median of 6.00. Over the past decade, Formosa Sumco Technology's Growth Rank has ranged from 1.00 to 10.00.
Is Formosa Sumco Technology's Growth Rank too high?
Formosa Sumco Technology's current Growth Rank of 6 is near median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 10.00. Overall, Formosa Sumco Technology has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Formosa Sumco Technology's Growth Rank compare to LRCX and AMAT?
Formosa Sumco Technology's Growth Rank of 6 can be compared against companies in the Semiconductors industry. Historically, Formosa Sumco Technology's own Growth Rank has ranged from 1.00 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 Formosa Sumco Technology and its competitors. Formosa Sumco Technology's current Growth Rank is 6, which is near median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Formosa Sumco Technology stock overvalued right now?
Based on GuruFocus' analysis, Formosa Sumco Technology (TPE:3532) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$124.96, compared to a current price of NT$423.00 — trading 238.5% above its estimated fair value. The current Growth Rank is 6, which is near median its 10-year median of 6.00. Formosa Sumco Technology's overall GF Score™ is 63/100 with 14 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 Formosa Sumco Technology (TPE:3532), the current Growth Rank is 6 as of Sep. 13, 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 Formosa Sumco Technology (TPE:3532) Overvalued in 2026?

Based on GuruFocus' analysis, Formosa Sumco Technology stock appears to be overvalued. The current stock price of NT$423.00 is trading 238.5% above its estimated GF Value™ of NT$124.96. GuruFocus considers Formosa Sumco Technology to be Significantly Overvalued.

Key valuation signals for TPE:3532:

  • Growth Rank: 6 (near median its 10-year median of 6.00)
  • GF Value™: NT$124.96 vs. price of NT$423.00 (238.5% above fair value)
  • GF Score™: 63/100 with 14 warning signs

No single metric tells the full story. See the TPE:3532 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Formosa Sumco Technology Business Description

Address Nanjing East Road, 8th Floor, A1 Building, No. 380, Section 6, Neihu District, Taipei, TWN
Formosa Sumco Technology Corp is a Taiwan-based manufacturer and seller of silicon wafer electronic products. The company operates in two principal geographical areas: Taiwan, China, and Japan, with the majority of revenue from Taiwan. The company's product range includes Polished Wafers, Annealed Wafers, Test Wafers, and Epitaxial Wafers.
63GF Score

Get the complete analysis for TPE:3532

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

NT$423.00
Price
NT$124.96
GF Value