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Siltronic AGSSLLF +13.87%73 3-Year Book Growth Rate is -0.70% as of Jun. 2026. GuruFocus rates SSLLF with a GF Score™ of 73/100 and a GF Value™ of $61.50 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 984 Semiconductors companies, Siltronic AG ranks worse than 66.46% on this metric.
During the past 12 months, Siltronic AG's average Book Value per Share Growth Rate was -4.30% per year.
During the past 3 years, the average Book Value per Share Growth Rate was -0.70% per year.
During the past 5 years, the average Book Value per Share Growth Rate was 18.20% per year.
During the past 10 years, the average Book Value per Share Growth Rate was 17.50% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
During the past 12 years, the highest 3-Year average Book Value per Share Growth Rate of Siltronic AG was 34.30% per year. The lowest was -0.70% per year. And the median was 21.00% per year.
Siltronic AG (OTCPK:SSLLF) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
Siltronic AG 3-Year Book Growth Rate Related Terms
SSLLF vs NVDA, AVGO, MU: 3-Year Book Growth Rate Comparison
For the Semiconductors subindustry, Siltronic AG's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.
Siltronic AG 3-Year Book Growth Rate vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Siltronic AG's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where Siltronic AG's 3-Year Book Growth Rate falls into.
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of -0.70% mean?
Siltronic AG (SSLLF) has a 3-Year Book Growth Rate of -0.70% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Siltronic AG and its competitors. According to the industry distribution chart, Siltronic AG ranks #654 out of 984 companies in the Semiconductors industry, placing it in the top 66.5%.
Is Siltronic AG's 3-Year Book Growth Rate too high?
Siltronic AG's current 3-Year Book Growth Rate is -0.70%. Based on the distribution chart, Siltronic AG ranks #654 out of 984 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Siltronic AG has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Siltronic AG's 3-Year Book Growth Rate compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Siltronic AG ranks #654 out of 984 companies for 3-Year Book Growth Rate. This places Siltronic AG in the lower half of its industry. The industry median 3-Year Book Growth Rate is 4.40. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Book Growth Rate for a Semiconductors company?
The median 3-Year Book Growth Rate among Semiconductors companies is 4.40, based on 984 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Siltronic AG and its competitors. For the Semiconductors industry, the median 3-Year Book Growth Rate is 4.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Siltronic AG's current 3-Year Book Growth Rate is -0.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Siltronic AG stock overvalued right now?
Based on GuruFocus' analysis, Siltronic AG (SSLLF) is currently considered Significantly Overvalued. The stock's GF Value™ is $61.50, compared to a current price of $88.08 — trading 43.2% above its estimated fair value. The current 3-Year Book Growth Rate is -0.70%. Siltronic AG's overall GF Score™ is 73/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For Siltronic AG (SSLLF), the current 3-Year Book Growth Rate is -0.70% as of Jun. 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 Siltronic AG (SSLLF) Overvalued in 2026?
Based on GuruFocus' analysis, Siltronic AG stock appears to be overvalued.
The current stock price of $88.08 is trading 43.2% above its estimated GF Value™ of $61.50.
GuruFocus considers Siltronic AG to be Significantly Overvalued.
Key valuation signals for SSLLF:
3-Year Book Growth Rate: -0.70%
GF Value™: $61.50 vs. price of $88.08 (43.2% above fair value)
No single metric tells the full story. See the SSLLF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Siltronic AG is engaged in the development, production, and marketing of semiconductor wafers. The company has production facilities in Asia, Europe, and the USA. The company offers Annealed Wafers, Floatzone, Power products, and Ultimate Silicon. Its geographic segments consist of Germany; Europe excluding Germany; the United States; Taiwan & (mainland) China; South Korea, and Asia excluding Taiwan, and (mainland) China.
73GF Score
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