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Actron Technology has the GF Score of 83, which implies that the company
might have
Good outperformance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Actron Technology
might have
Good outperformance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Actron Technology GF Score Related Terms
ROCO:8255 vs ORLY, AZO: GF Score Comparison
For the Auto Parts subindustry, Actron Technology's GF Score, along with its competitors' market caps and GF Score 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.
Actron Technology GF Score vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Actron Technology's GF Score distribution charts can be found below:
* The bar in red indicates where Actron Technology's GF Score falls into.
Actron Technology (ROCO:8255) has a GF Score of 83 as of Jul. 16, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Actron Technology and its competitors. This is near median its historical median of 83.00. Over the past decade, Actron Technology's GF Score has ranged from 31.00 to 100.00.
Is Actron Technology's GF Score too high?
Actron Technology's current GF Score of 83 is near median its 10-year median of 83.00. Over the past 10 years, this metric has ranged from a low of 31.00 to a high of 100.00. Overall, Actron Technology has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Actron Technology's GF Score compare to ORLY and AZO?
Actron Technology's GF Score of 83 can be compared against companies in the Vehicles & Parts industry. Historically, Actron Technology's own GF Score has ranged from 31.00 to 100.00 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 GF Score for a Vehicles & Parts company?
A good GF Score depends on the Vehicles & Parts industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Actron Technology and its competitors. Actron Technology's current GF Score is 83, which is near median its own 10-year median of 83.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Actron Technology stock overvalued right now?
Based on GuruFocus' analysis, Actron Technology (ROCO:8255) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$207.22, compared to a current price of NT$164.50 — trading 20.6% below its estimated fair value. The current GF Score is 83, which is near median its 10-year median of 83.00. Actron Technology's overall GF Score™ is 83/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Actron Technology (ROCO:8255), the current GF Score is 83 as of Jul. 16, 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 Actron Technology (ROCO:8255) Overvalued in 2026?
Based on GuruFocus' analysis, Actron Technology stock appears to be undervalued.
The current stock price of NT$164.50 is trading 20.6% below its estimated GF Value™ of NT$207.22.
GuruFocus considers Actron Technology to be Modestly Undervalued.
Key valuation signals for ROCO:8255:
GF Score: 83 (near median its 10-year median of 83.00)
GF Value™: NT$207.22 vs. price of NT$164.50 (20.6% below fair value)
No single metric tells the full story. See the ROCO:8255 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Actron Technology Corp is engaged in the design, development, manufacture, and sale of automotive electronic components and power semiconductor products. The company focuses on automotive pressfit diodes, power modules, IGBT and MOSFET products, SiC power devices, and other power solutions used in electric vehicles, e-mobility platforms, and automotive applications. The group operates through three reportable segments: the Taiwan business segment, the Mainland China Qingdao segment, and the Taiwan Mosel Vitelic segment.
83GF Score
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