Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
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 (2026-08-22), Tesson Holdings's 9-Day RSI is 40.30.
The industry rank for Tesson Holdings's 9-Day RSI or its related term are showing as below:
HKSE:01201's 9-Day RSI is ranked better than 75.28% of 3131
companies
in the Industrial Products industry
Industry Median: 48.1
vs HKSE:01201: 40.30
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.
Tesson Holdings 9-Day RSI Related Terms
HKSE:01201 vs VRT, BE: 9-Day RSI Comparison
For the Electrical Equipment & Parts subindustry, Tesson Holdings'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.
Tesson Holdings 9-Day RSI vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Tesson Holdings's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Tesson Holdings'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.
Tesson Holdings (HKSE:01201) has a 9-Day RSI of 40.30 as of Aug. 22, 2026. According to the industry distribution chart, Tesson Holdings ranks #774 out of 3131 companies in the Industrial Products industry, placing it in the top 24.7%.
Is Tesson Holdings' 9-Day RSI too high?
Tesson Holdings' current 9-Day RSI is 40.30. The Industrial Products industry median 9-Day RSI is 48.10. Tesson Holdings' value of 40.30 is 16.2% below this industry median. Based on the distribution chart, Tesson Holdings ranks #774 out of 3131 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Tesson Holdings has a GF Score™ of 30/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tesson Holdings' 9-Day RSI compare to VRT and BE?
According to the Industrial Products industry distribution chart, Tesson Holdings ranks #774 out of 3131 companies for 9-Day RSI. This places Tesson Holdings in the top 25% of its industry — outperforming the majority of peers. The industry median 9-Day RSI is 48.10. Tesson Holdings' value of 40.30 is 16.2% 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 an Industrial Products company?
The median 9-Day RSI among Industrial Products companies is 48.10, based on 3,131 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. Tesson Holdings's current 9-Day RSI of 40.30 is 16.2% 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 Industrial Products industry, the median 9-Day RSI is 48.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tesson Holdings's current 9-Day RSI is 40.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tesson Holdings stock overvalued right now?
Based on GuruFocus' analysis, Tesson Holdings (HKSE:01201) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$0.18, compared to a current price of HK$2.12 — trading 1075% above its estimated fair value. The current 9-Day RSI is 40.30 and 16.2% below the Industrial Products industry median of 48.10. Tesson Holdings' overall GF Score™ is 30/100 with 5 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 Tesson Holdings (HKSE:01201), the current 9-Day RSI is 40.30 as of Aug. 22, 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 Tesson Holdings (HKSE:01201) Overvalued in 2026?
Based on GuruFocus' analysis, Tesson Holdings stock appears to be overvalued.
The current stock price of HK$2.12 is trading 1075% above its estimated GF Value™ of HK$0.18.
GuruFocus considers Tesson Holdings to be Significantly Overvalued.
Key valuation signals for HKSE:01201:
9-Day RSI: 40.30
GF Value™: HK$0.18 vs. price of HK$2.12 (1075% above fair value)
Industry Position: 16.2% below the Industrial Products median (#774 of 3131)
No single metric tells the full story. See the HKSE:01201 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tesson Holdings Ltd is principally engaged in the manufacturing and sale of lithium ion motive battery, lithium ion battery module, battery charging devices, battery materials machines and production lines, new energy solutions, and the sale of relevant equipment, investment holding, and import and export trading. The Group's revenue is derived from the Lithium Ion Motive Battery Business, Charging Station Business and the internet sales business. The company generates the majority of its revenue from Lithium Ion Motive Battery Business. Geographically, revenue generated by the group was derived from the PRC and Hong Kong.
30GF Score
Get the complete analysis for HKSE:01201
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
HKSE:01201 has been successfully added to your 
