Siward Crystal Technology Co has the GF Score of 57, which implies that the company
might have
Poor future performance 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 Siward Crystal Technology Co
might have
Poor future performance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Siward Crystal Technology Co (TPE:2484) 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.
Siward Crystal Technology Co GF Score Related Terms
TPE:2484 vs APH, GLW: GF Score Comparison
For the Electronic Components subindustry, Siward Crystal Technology 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.
Siward Crystal Technology Co GF Score vs Hardware Industry
For the Hardware industry and Technology sector, Siward Crystal Technology Co's GF Score distribution charts can be found below:
* The bar in red indicates where Siward Crystal Technology Co's GF Score falls into.
Siward Crystal Technology Co (TPE:2484) has a GF Score of 57 as of Jul. 12, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Siward Crystal Technology Co and its competitors. This is 22% below median its historical median of 73.00. Over the past decade, Siward Crystal Technology Co's GF Score has ranged from 30.00 to 79.00.
Is Siward Crystal Technology Co's GF Score too high?
Siward Crystal Technology Co's current GF Score of 57 is 22% below median its 10-year median of 73.00. Over the past 10 years, this metric has ranged from a low of 30.00 to a high of 79.00. Overall, Siward Crystal Technology Co has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Siward Crystal Technology Co's GF Score compare to APH and GLW?
Siward Crystal Technology Co's GF Score of 57 can be compared against companies in the Hardware industry. Historically, Siward Crystal Technology Co's own GF Score has ranged from 30.00 to 79.00 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 Hardware company?
A good GF Score depends on the Hardware 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 Siward Crystal Technology Co and its competitors. Siward Crystal Technology Co's current GF Score is 57, which is 22% below median its own 10-year median of 73.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Siward Crystal Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Siward Crystal Technology Co (TPE:2484) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$27.02, compared to a current price of NT$90.70 — trading 235.7% above its estimated fair value. The current GF Score is 57, which is 22% below median its 10-year median of 73.00. Siward Crystal Technology Co's overall GF Score™ is 57/100 with 9 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 Siward Crystal Technology Co (TPE:2484), the current GF Score is 57 as of Jul. 12, 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 Siward Crystal Technology Co (TPE:2484) Overvalued in 2026?
Based on GuruFocus' analysis, Siward Crystal Technology Co stock appears to be overvalued.
The current stock price of NT$90.70 is trading 235.7% above its estimated GF Value™ of NT$27.02.
GuruFocus considers Siward Crystal Technology Co to be Significantly Overvalued.
Key valuation signals for TPE:2484:
GF Score: 57 (22% below median its 10-year median of 73.00)
GF Value™: NT$27.02 vs. price of NT$90.70 (235.7% above fair value)
No single metric tells the full story. See the TPE:2484 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Siward Crystal Technology Co Ltd operates as a manufacturer in the crystals and oscillators industry. It is engaged in the research and development, design, production, and sales of quartz frequency control components. The company's product line includes artificial crystals, quartz chips, SAW WAFER, as well as quartz crystals, crystal oscillators, crystal filters, temperature compensation, and voltage control products etc., with a sound supply chain system to provide customers with a full range of services. The company's reportable segments include Siward Taiwan, Siward Japan, Apex Optech Corporation, and others. It generates maximum revenue from the Siward Taiwan segment.
57GF Score
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