Tempest Security AB (OSTO:TSEC) 9-Day RSI: 44.70 (As of Jul. 16, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

OSTO:TSEC Tempest Security AB OSTO:TSEC
70 GF Score
Price kr10.90
GF Value kr18.05
Valuation Possible Value Trap
! 4 Warning Signs
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What is Tempest Security AB 9-Day RSI?

Tempest Security AB OSTO:TSEC +0.93% 70 9-Day RSI is 44.70 as of Jul. 16, 2026. GuruFocus rates OSTO:TSEC with a GF Score™ of 70/100 and a GF Value™ of kr18.05 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 1,126 Business Services companies, Tempest Security AB ranks better than 66.96% 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 (2026-07-16), Tempest Security AB's 9-Day RSI is 44.70.

The industry rank for Tempest Security AB's 9-Day RSI or its related term are showing as below:

OSTO:TSEC's 9-Day RSI is ranked better than
66.96% of 1126 companies
in the Business Services industry
Industry Median: 51.63 vs OSTO:TSEC: 44.70

Tempest Security AB  (OSTO:TSEC) 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.


Tempest Security AB 9-Day RSI Related Terms


OSTO:TSEC vs ALLE, MSA, ADT: 9-Day RSI Comparison

For the Security & Protection Services subindustry, Tempest Security AB'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.


Tempest Security AB 9-Day RSI vs Business Services Industry

For the Business Services industry and Industrials sector, Tempest Security AB's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Tempest Security AB's 9-Day RSI falls into.


OSTO:TSEC
70GF Score
Tempest Security AB OSTO:TSEC
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tempest Security AB  (OSTO:TSEC) 9-Day RSI Calculation

The formula for calculating RSI is:

RSI=100[ 100 / ( 1 + Average Gain / Average Loss )]

* 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.

Frequently Asked Questions Learn more about 9-Day RSI →
What does a 9-Day RSI of 44.70 mean?
Tempest Security AB (OSTO:TSEC) has a 9-Day RSI of 44.70 as of Jul. 16, 2026. According to the industry distribution chart, Tempest Security AB ranks #372 out of 1126 companies in the Business Services industry, placing it in the top 33%.
Is Tempest Security AB's 9-Day RSI too high?
Tempest Security AB's current 9-Day RSI is 44.70. The Business Services industry median 9-Day RSI is 51.63. Tempest Security AB's value of 44.70 is 13.4% below this industry median. Based on the distribution chart, Tempest Security AB ranks #372 out of 1126 companies in the Business Services industry, which is above the industry midpoint. Overall, Tempest Security AB has a GF Score™ of 70/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tempest Security AB's 9-Day RSI compare to ALLE and MSA?
According to the Business Services industry distribution chart, Tempest Security AB ranks #372 out of 1126 companies for 9-Day RSI. This puts Tempest Security AB in the upper half of its industry. The industry median 9-Day RSI is 51.63. Tempest Security AB's value of 44.70 is 13.4% 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 Business Services company?
The median 9-Day RSI among Business Services companies is 51.63, based on 1,126 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. Tempest Security AB's current 9-Day RSI of 44.70 is 13.4% 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 Business Services industry, the median 9-Day RSI is 51.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tempest Security AB's current 9-Day RSI is 44.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tempest Security AB stock overvalued right now?
Based on GuruFocus' analysis, Tempest Security AB (OSTO:TSEC) is currently considered Possible Value Trap. The stock's GF Value™ is kr18.05, compared to a current price of kr10.90 — trading 39.6% below its estimated fair value. The current 9-Day RSI is 44.70 and 13.4% below the Business Services industry median of 51.63. Tempest Security AB's overall GF Score™ is 70/100 with 4 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 Tempest Security AB (OSTO:TSEC), the current 9-Day RSI is 44.70 as of Jul. 16, 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 Tempest Security AB (OSTO:TSEC) Overvalued in 2026?

Based on GuruFocus' analysis, Tempest Security AB stock appears to be undervalued. The current stock price of kr10.90 is trading 39.6% below its estimated GF Value™ of kr18.05. GuruFocus considers Tempest Security AB to be Possible Value Trap.

Key valuation signals for OSTO:TSEC:

  • 9-Day RSI: 44.70
  • GF Value™: kr18.05 vs. price of kr10.90 (39.6% below fair value)
  • GF Score™: 70/100 with 4 warning signs
  • Industry Position: 13.4% below the Business Services median (#372 of 1126)

No single metric tells the full story. See the OSTO:TSEC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tempest Security AB Business Description

Address Ralambsvagen 17, 18th Floor, Stockholm, SWE, 112 59
Tempest Security AB provides solutions for security, protection, and service. The company has two segments: Security Solutions and Risk Solutions. The company gains the majority of revenue from Security Solutions, where it provides security guards, orderlies, and shop control. Risk Solutions includes Consulting, training, personal protection, and other specialized services. Geographically, the business activities function through the regions of Sweden, Denmark, and the United Kingdom.
70GF Score

Get the complete analysis for OSTO:TSEC

9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr10.90
Price
kr18.05
GF Value