Siltronic AGSLTCY -5.04%51 9-Day RSI is 24.79 as of Jun. 28, 2026. GuruFocus rates SLTCY with a GF Score™ of 51/100 and a GF Value™ of $6.17 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,032 Semiconductors companies, Siltronic AG ranks better than 72.29% on this metric.
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
As of today (2026-06-28), Siltronic AG's 9-Day RSI is 24.79.
The industry rank for Siltronic AG's 9-Day RSI or its related term are showing as below:
SLTCY's 9-Day RSI is ranked better than 72.29% of 1032
companies
in the Semiconductors industry
Industry Median: 43.28
vs SLTCY: 24.79
Siltronic AG (OTCPK:SLTCY) 9-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
Siltronic AG 9-Day RSI Related Terms
SLTCY vs NVDA, AVGO, MU: 9-Day RSI Comparison
For the Semiconductors subindustry, Siltronic AG's 9-Day RSI, along with its competitors' market caps and 9-Day RSI 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 9-Day RSI vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Siltronic AG's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Siltronic AG's 9-Day RSI falls into.
* Note that the formula uses a positive value for the average loss.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Siltronic AG (SLTCY) has a 9-Day RSI of 24.79 as of Jun. 28, 2026. According to the industry distribution chart, Siltronic AG ranks #286 out of 1032 companies in the Semiconductors industry, placing it in the top 27.7%.
Is Siltronic AG's 9-Day RSI too high?
Siltronic AG's current 9-Day RSI is 24.79. The Semiconductors industry median 9-Day RSI is 43.28. Siltronic AG's value of 24.79 is 42.7% below this industry median. Based on the distribution chart, Siltronic AG ranks #286 out of 1032 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Siltronic AG has a GF Score™ of 51/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Siltronic AG's 9-Day RSI compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Siltronic AG ranks #286 out of 1032 companies for 9-Day RSI. This puts Siltronic AG in the upper half of its industry. The industry median 9-Day RSI is 43.28. Siltronic AG's value of 24.79 is 42.7% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 9-Day RSI for a Semiconductors company?
The median 9-Day RSI among Semiconductors companies is 43.28, based on 1,032 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Siltronic AG's current 9-Day RSI of 24.79 is 42.7% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Semiconductors industry, the median 9-Day RSI is 43.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Siltronic AG's current 9-Day RSI is 24.79. 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 (SLTCY) is currently considered Significantly Overvalued. The stock's GF Value™ is $6.17, compared to a current price of $9.40 — trading 52.4% above its estimated fair value. The current 9-Day RSI is 24.79 and 42.7% below the Semiconductors industry median of 43.28. Siltronic AG's overall GF Score™ is 51/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Siltronic AG (SLTCY), the current 9-Day RSI is 24.79 as of Jun. 28, 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 (SLTCY) Overvalued in 2026?
Based on GuruFocus' analysis, Siltronic AG stock appears to be overvalued.
The current stock price of $9.40 is trading 52.4% above its estimated GF Value™ of $6.17.
GuruFocus considers Siltronic AG to be Significantly Overvalued.
Key valuation signals for SLTCY:
9-Day RSI: 24.79
GF Value™: $6.17 vs. price of $9.40 (52.4% above fair value)
Industry Position: 42.7% below the Semiconductors median (#286 of 1032)
No single metric tells the full story. See the SLTCY 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.
51GF Score
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