Tong Yang Industry Co has the GF Score of 88, 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 Tong Yang Industry Co
might have
Good outperformance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Tong Yang Industry Co (TPE:1319) GF Score Explanation
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.
Tong Yang Industry Co GF Score Related Terms
TPE:1319 vs ORLY, AZO: GF Score Comparison
For the Auto Parts subindustry, Tong Yang Industry Co'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.
Tong Yang Industry Co GF Score vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Tong Yang Industry Co's GF Score distribution charts can be found below:
* The bar in red indicates where Tong Yang Industry Co's GF Score falls into.
Tong Yang Industry Co (TPE:1319) has a GF Score of 88 as of Jul. 13, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Tong Yang Industry Co and its competitors. This is 19% above median its historical median of 74.00. Over the past decade, Tong Yang Industry Co's GF Score has ranged from 27.00 to 96.00.
Is Tong Yang Industry Co's GF Score too high?
Tong Yang Industry Co's current GF Score of 88 is 19% above median its 10-year median of 74.00. Over the past 10 years, this metric has ranged from a low of 27.00 to a high of 96.00. Overall, Tong Yang Industry Co has a GF Score™ of 88/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Tong Yang Industry Co's GF Score compare to ORLY and AZO?
Tong Yang Industry Co's GF Score of 88 can be compared against companies in the Vehicles & Parts industry. Historically, Tong Yang Industry Co's own GF Score has ranged from 27.00 to 96.00 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 Tong Yang Industry Co and its competitors. Tong Yang Industry Co's current GF Score is 88, which is 19% above median its own 10-year median of 74.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tong Yang Industry Co stock overvalued right now?
Based on GuruFocus' analysis, Tong Yang Industry Co (TPE:1319) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$95.80, compared to a current price of NT$75.80 — trading 20.9% below its estimated fair value. The current GF Score is 88, which is 19% above median its 10-year median of 74.00. Tong Yang Industry Co's overall GF Score™ is 88/100 with 2 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 Tong Yang Industry Co (TPE:1319), the current GF Score is 88 as of Jul. 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 Tong Yang Industry Co (TPE:1319) Overvalued in 2026?
Based on GuruFocus' analysis, Tong Yang Industry Co stock appears to be undervalued.
The current stock price of NT$75.80 is trading 20.9% below its estimated GF Value™ of NT$95.80.
GuruFocus considers Tong Yang Industry Co to be Modestly Undervalued.
Key valuation signals for TPE:1319:
GF Score: 88 (19% above median its 10-year median of 74.00)
GF Value™: NT$95.80 vs. price of NT$75.80 (20.9% below fair value)
No single metric tells the full story. See the TPE:1319 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tong Yang Industry Co Ltd is engaged in the manufacture and sale of parts, components, and models for automobiles. The reportable segments of the company are as follows: Domestic Operating Entity and Foreign Operating Entity. It generates the majority of its revenue from the Domestic Operating Entity, which is responsible for the auto parts and components required by domestic production and sales.
88GF Score
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