Scandinavian Enviro Systems AB (OSTO:SES) 9-Day RSI: 31.07 (As of Jul. 17, 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.
Reviewed by: Charlie Tian Charlie Tian
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:SES Scandinavian Enviro Systems AB OSTO:SES
54 GF Score
Price kr0.18
GF Value kr0.54
Valuation Possible Value Trap
! 5 Warning Signs
View Full Analysis

What is Scandinavian Enviro Systems AB 9-Day RSI?

Scandinavian Enviro Systems AB OSTO:SES -2.95% 54 9-Day RSI is 31.07 as of Jul. 17, 2026. GuruFocus rates OSTO:SES with a GF Score™ of 54/100 and a GF Value™ of kr0.54 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 261 Waste Management companies, Scandinavian Enviro Systems AB ranks better than 85.44% 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 (2026-07-17), Scandinavian Enviro Systems AB's 9-Day RSI is 31.07.

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

OSTO:SES's 9-Day RSI is ranked better than
85.44% of 261 companies
in the Waste Management industry
Industry Median: 47.05 vs OSTO:SES: 31.07

Scandinavian Enviro Systems AB  (OSTO:SES) 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.


Scandinavian Enviro Systems AB 9-Day RSI Related Terms


OSTO:SES vs WM, RSG, WCN: 9-Day RSI Comparison

For the Waste Management subindustry, Scandinavian Enviro Systems 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.


Scandinavian Enviro Systems AB 9-Day RSI vs Waste Management Industry

For the Waste Management industry and Industrials sector, Scandinavian Enviro Systems AB's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Scandinavian Enviro Systems AB's 9-Day RSI falls into.


OSTO:SES
54GF Score
Scandinavian Enviro Systems AB OSTO:SES
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Scandinavian Enviro Systems AB  (OSTO:SES) 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 31.07 mean?
Scandinavian Enviro Systems AB (OSTO:SES) has a 9-Day RSI of 31.07 as of Jul. 17, 2026. According to the industry distribution chart, Scandinavian Enviro Systems AB ranks #38 out of 261 companies in the Waste Management industry, placing it in the top 14.6%.
Is Scandinavian Enviro Systems AB's 9-Day RSI too high?
Scandinavian Enviro Systems AB's current 9-Day RSI is 31.07. The Waste Management industry median 9-Day RSI is 47.05. Scandinavian Enviro Systems AB's value of 31.07 is 34% below this industry median. Based on the distribution chart, Scandinavian Enviro Systems AB ranks #38 out of 261 companies in the Waste Management industry, which is in the top quartile — a strong position relative to peers. Overall, Scandinavian Enviro Systems AB has a GF Score™ of 54/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Scandinavian Enviro Systems AB's 9-Day RSI compare to WM and RSG?
According to the Waste Management industry distribution chart, Scandinavian Enviro Systems AB ranks #38 out of 261 companies for 9-Day RSI. This places Scandinavian Enviro Systems AB in the top 15% of its industry — outperforming the majority of peers. The industry median 9-Day RSI is 47.05. Scandinavian Enviro Systems AB's value of 31.07 is 34% 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 Waste Management company?
The median 9-Day RSI among Waste Management companies is 47.05, based on 261 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. Scandinavian Enviro Systems AB's current 9-Day RSI of 31.07 is 34% 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 Waste Management industry, the median 9-Day RSI is 47.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Scandinavian Enviro Systems AB's current 9-Day RSI is 31.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Scandinavian Enviro Systems AB stock overvalued right now?
Based on GuruFocus' analysis, Scandinavian Enviro Systems AB (OSTO:SES) is currently considered Possible Value Trap. The stock's GF Value™ is kr0.54, compared to a current price of kr0.18 — trading 65.9% below its estimated fair value. The current 9-Day RSI is 31.07 and 34% below the Waste Management industry median of 47.05. Scandinavian Enviro Systems AB's overall GF Score™ is 54/100 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 Scandinavian Enviro Systems AB (OSTO:SES), the current 9-Day RSI is 31.07 as of Jul. 17, 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 Scandinavian Enviro Systems AB (OSTO:SES) Overvalued in 2026?

Based on GuruFocus' analysis, Scandinavian Enviro Systems AB stock appears to be undervalued. The current stock price of kr0.18 is trading 65.9% below its estimated GF Value™ of kr0.54. GuruFocus considers Scandinavian Enviro Systems AB to be Possible Value Trap.

Key valuation signals for OSTO:SES:

  • 9-Day RSI: 31.07
  • GF Value™: kr0.54 vs. price of kr0.18 (65.9% below fair value)
  • GF Score™: 54/100 with 5 warning signs
  • Industry Position: 34% below the Waste Management median (#38 of 261)

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


Scandinavian Enviro Systems AB Business Description

Other Exchanges 1HR:Germany
Address Frihamnen 16B, Gothenburg, SWE, 417 70
Scandinavian Enviro Systems AB functions as a recycling company in Sweden. Its technology enables changing the chemical composition and the physical phase of the tire material during the process. The company operates recycling facilities for recovering carbon black, oil, steel, and gas from waste tires.
54GF Score

Get the complete analysis for OSTO:SES

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

kr0.18
Price
kr0.54
GF Value