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Piotech has the GF Score of 77, which implies that the company
is
Likely to have average performance.
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 Piotech
is
Likely to have average performance.
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.
Piotech GF Score Related Terms
SHSE:688072 vs LRCX, AMAT, KLAC: GF Score Comparison
For the Semiconductor Equipment & Materials subindustry, Piotech'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.
Piotech GF Score vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Piotech's GF Score distribution charts can be found below:
* The bar in red indicates where Piotech's GF Score falls into.
Piotech (SHSE:688072) has a GF Score of 77 as of Sep. 20, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Piotech and its competitors. This is 600% above median its historical median of 11.00. Over the past decade, Piotech's GF Score has ranged from 4.00 to 82.00.
Is Piotech's GF Score too high?
Piotech's current GF Score of 77 is 600% above median its 10-year median of 11.00. Over the past 10 years, this metric has ranged from a low of 4.00 to a high of 82.00. Overall, Piotech has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Piotech's GF Score compare to LRCX and AMAT?
Piotech's GF Score of 77 can be compared against companies in the Semiconductors industry. Historically, Piotech's own GF Score has ranged from 4.00 to 82.00 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 Semiconductors company?
A good GF Score depends on the Semiconductors 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 Piotech and its competitors. Piotech's current GF Score is 77, which is 600% above median its own 10-year median of 11.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Piotech stock overvalued right now?
Based on GuruFocus' analysis, Piotech (SHSE:688072) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥420.40, compared to a current price of ¥719.41 — trading 71.1% above its estimated fair value. The current GF Score is 77, which is 600% above median its 10-year median of 11.00. Piotech's overall GF Score™ is 77/100 with 6 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 Piotech (SHSE:688072), the current GF Score is 77 as of Sep. 20, 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 Piotech (SHSE:688072) Overvalued in 2026?
Based on GuruFocus' analysis, Piotech stock appears to be overvalued.
The current stock price of ¥719.41 is trading 71.1% above its estimated GF Value™ of ¥420.40.
GuruFocus considers Piotech to be Significantly Overvalued.
Key valuation signals for SHSE:688072:
GF Score: 77 (600% above median its 10-year median of 11.00)
GF Value™: ¥420.40 vs. price of ¥719.41 (71.1% above fair value)
No single metric tells the full story. See the SHSE:688072 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Piotech Inc is engaged in the research and development, production, sales, and technical services of high-end semiconductor special equipment. The company provides three main product lines: Plasma Enhanced Chemical Vapor Deposition (PECVD) equipment for thin film formation in memory chip production, Atomic Layer Deposition (ALD) equipment for logic chip manufacturing, and Sub-Atmospheric Chemical Vapor Deposition (SACVD) equipment for wafer fabrication.
77GF Score
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