PORR AG (WBO:POS) 9-Day RSI: 64.75 (As of Jul. 07, 2026)


WBO:POS PORR AG WBO:POS
60 GF Score
Price €45.95
GF Value €15.04
Valuation Significantly Overvalued
! 6 Warning Signs
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What is PORR AG 9-Day RSI?

PORR AG WBO:POS +0.44% 60 9-Day RSI is 64.75 as of Jul. 07, 2026. GuruFocus rates WBO:POS with a GF Score™ of 60/100 and a GF Value™ of €15.04 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,883 Construction companies, PORR AG ranks worse than 82.47% 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 (2026-07-07), PORR AG's 9-Day RSI is 64.75.

The industry rank for PORR AG's 9-Day RSI or its related term are showing as below:

WBO:POS's 9-Day RSI is ranked worse than
82.47% of 1883 companies
in the Construction industry
Industry Median: 49.03 vs WBO:POS: 64.75

PORR AG  (WBO:POS) 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.


PORR AG 9-Day RSI Related Terms


WBO:POS vs PWR, FIX, EME: 9-Day RSI Comparison

For the Engineering & Construction subindustry, PORR 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.


PORR AG 9-Day RSI vs Construction Industry

For the Construction industry and Industrials sector, PORR AG's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where PORR AG's 9-Day RSI falls into.


WBO:POS
60GF Score
PORR AG WBO:POS
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
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PORR AG  (WBO:POS) 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 64.75 mean?
PORR AG (WBO:POS) has a 9-Day RSI of 64.75 as of Jul. 07, 2026. According to the industry distribution chart, PORR AG ranks #1553 out of 1883 companies in the Construction industry, placing it in the top 82.5%.
Is PORR AG's 9-Day RSI too high?
PORR AG's current 9-Day RSI is 64.75. The Construction industry median 9-Day RSI is 49.03. PORR AG's value of 64.75 is 32.1% above this industry median. Based on the distribution chart, PORR AG ranks #1553 out of 1883 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, PORR AG has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PORR AG's 9-Day RSI compare to PWR and FIX?
According to the Construction industry distribution chart, PORR AG ranks #1553 out of 1883 companies for 9-Day RSI. This places PORR AG in the lower half of its industry. The industry median 9-Day RSI is 49.03. PORR AG's value of 64.75 is 32.1% above 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 Construction company?
The median 9-Day RSI among Construction companies is 49.03, based on 1,883 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. PORR AG's current 9-Day RSI of 64.75 is 32.1% above 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 Construction industry, the median 9-Day RSI is 49.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PORR AG's current 9-Day RSI is 64.75. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PORR AG stock overvalued right now?
Based on GuruFocus' analysis, PORR AG (WBO:POS) is currently considered Significantly Overvalued. The stock's GF Value™ is €15.04, compared to a current price of €45.95 — trading 205.5% above its estimated fair value. The current 9-Day RSI is 64.75 and 32.1% above the Construction industry median of 49.03. PORR AG's overall GF Score™ is 60/100 with 6 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 PORR AG (WBO:POS), the current 9-Day RSI is 64.75 as of Jul. 07, 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 PORR AG (WBO:POS) Overvalued in 2026?

Based on GuruFocus' analysis, PORR AG stock appears to be overvalued. The current stock price of €45.95 is trading 205.5% above its estimated GF Value™ of €15.04. GuruFocus considers PORR AG to be Significantly Overvalued.

Key valuation signals for WBO:POS:

  • 9-Day RSI: 64.75
  • GF Value™: €15.04 vs. price of €45.95 (205.5% above fair value)
  • GF Score™: 60/100 with 6 warning signs
  • Industry Position: 32.1% above the Construction median (#1553 of 1883)

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


PORR AG Business Description

Other Exchanges POSv:UK0J04:UKABS2:Germany
Address Absberggasse 47, Vienna, AUT, 1100
PORR AG is an Austria-based construction company specializing in complex building and civil engineering projects. It operates across Austria, Germany, Switzerland, Poland, the Czech Republic, Slovakia, and Romania. Its segments include AT/CH (Austria and Switzerland), DE (Germany construction and investments), PL (Poland), CEE (Czech Republic, Slovakia, Romania), and Infrastructure International (tunneling, rail, specialist engineering). Non-operational functions, including the Shared Service Center, are managed under the Holding segment. The firm generates key revenue from AT/CH segment.
60GF Score

Get the complete analysis for WBO:POS

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

€45.95
Price
€15.04
GF Value