RNRTF (Reunert) Cyclically Adjusted PB Ratio: 0.97 (As of Aug. 09, 2026) — 16% Below Median

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Director of Data and Quant Analytics at GuruFocus
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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.

RNRTF Reunert Ltd RNRTF
93 GF Score
Price $4.60
GF Value $5.07
! 2 Warning Signs
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What is Reunert Cyclically Adjusted PB Ratio?

Reunert RNRTF 93 Cyclically Adjusted PB Ratio is 0.97 as of Aug. 09, 2026, which is 16% below its 10-year median of 1.16. GuruFocus rates RNRTF with a GF Score™ of 93/100 and a GF Value™ of $5.07. The stock has 2 warning signs investors should review. Among 2,242 Industrial Products companies, Reunert ranks better than 73.15% on this metric.

As of today (2026-08-09), Reunert's current share price is $4.6038. Reunert's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep25 was $4.77. Reunert's Cyclically Adjusted PB Ratio for today is 0.97.

The historical rank and industry rank for Reunert's Cyclically Adjusted PB Ratio or its related term are showing as below:

RNRTF' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.63   Med: 1.16   Max: 2.1
Current: 1.08

During the past 13 years, Reunert's highest Cyclically Adjusted PB Ratio was 2.10. The lowest was 0.63. And the median was 1.16.

RNRTF's Cyclically Adjusted PB Ratio is ranked better than
73.15% of 2242 companies
in the Industrial Products industry
Industry Median: 2.195 vs RNRTF: 1.08

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Reunert's adjusted book value per share data of for the fiscal year that ended in Sep25 was $2.938. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $4.77 for the trailing ten years ended in Sep25.

Shiller PE for Stocks: The True Measure of Stock Valuation


Reunert  (OTCPK:RNRTF) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Reunert Cyclically Adjusted PB Ratio Related Terms


Reunert Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Reunert's Cyclically Adjusted PB Ratio can be seen below:

* 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.

Reunert Cyclically Adjusted PB Ratio Chart

Reunert Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.97 0.83 1.09 1.47 0.97

Reunert Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Cyclically Adjusted PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 1.47 0.00 0.97 0.00

RNRTF vs VRT, BE, HUBB: Cyclically Adjusted PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, Reunert's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio 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.


Reunert Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Reunert's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Reunert's Cyclically Adjusted PB Ratio falls into.


RNRTF
93GF Score
Reunert Ltd RNRTF
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Reunert Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Reunert's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=4.6038/4.77
=0.97

* 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.

Reunert's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep25 is calculated as:

For example, Reunert's adjusted Book Value per Share data for the fiscal year that ended in Sep25 was:

Adj_Book=Book Value per Share/CPI of Sep25 (Change)*Current CPI (Sep25)
=2.938/162.5700*162.5700
=2.938

Current CPI (Sep25) = 162.5700.

Reunert Annual Data

Book Value per Share CPI Adj_Book
201609 3.028 107.694 4.571
201709 3.337 112.926 4.804
201809 3.130 118.376 4.299
201909 3.055 123.281 4.029
202009 2.407 126.878 3.084
202109 2.878 133.273 3.511
202209 2.515 143.671 2.846
202309 2.466 151.502 2.646
202409 2.878 157.212 2.976
202509 2.938 162.570 2.938

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PB Ratio of 0.97 mean?
Reunert (RNRTF) has a Cyclically Adjusted PB Ratio of 0.97 as of Aug. 09, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Reunert and its competitors. This is 16% below median its historical median of 1.16. Over the past decade, Reunert's Cyclically Adjusted PB Ratio has ranged from 0.63 to 2.10. According to the industry distribution chart, Reunert ranks #602 out of 2242 companies in the Industrial Products industry, placing it in the top 26.9%.
Is Reunert's Cyclically Adjusted PB Ratio too high?
Reunert's current Cyclically Adjusted PB Ratio of 0.97 is 16% below median its 10-year median of 1.16. Over the past 10 years, this metric has ranged from a low of 0.63 to a high of 2.10. The Industrial Products industry median Cyclically Adjusted PB Ratio is 2.20. Reunert's value of 0.97 is 55.8% below this industry median. Based on the distribution chart, Reunert ranks #602 out of 2242 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Reunert has a GF Score™ of 93/100, reflecting its overall financial health beyond just this single metric.
How does Reunert's Cyclically Adjusted PB Ratio compare to VRT and BE?
According to the Industrial Products industry distribution chart, Reunert ranks #602 out of 2242 companies for Cyclically Adjusted PB Ratio. This puts Reunert in the upper half of its industry. The industry median Cyclically Adjusted PB Ratio is 2.20. Reunert's value of 0.97 is 55.8% below this benchmark. Historically, Reunert's own Cyclically Adjusted PB Ratio has ranged from 0.63 to 2.10 over the past decade. While the company's 10-year median is 1.16 vs. the industry median of 2.20, Reunert has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for an Industrial Products company?
The median Cyclically Adjusted PB Ratio among Industrial Products companies is 2.20, based on 2,242 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Reunert's current Cyclically Adjusted PB Ratio of 0.97 is 55.8% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Reunert and its competitors. For the Industrial Products industry, the median Cyclically Adjusted PB Ratio is 2.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Reunert's current Cyclically Adjusted PB Ratio is 0.97, which is 16% below median its own 10-year median of 1.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Reunert stock overvalued right now?
Reunert (RNRTF) has a current Cyclically Adjusted PB Ratio of 0.97. The stock's GF Value™ is $5.07, compared to a current price of $4.60 — trading 9.2% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.97, which is 16% below median its 10-year median of 1.16 and 55.8% below the Industrial Products industry median of 2.20. Reunert's overall GF Score™ is 93/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Reunert (RNRTF), the current Cyclically Adjusted PB Ratio is 0.97 as of Aug. 09, 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 Reunert (RNRTF) Overvalued in 2026?

Based on GuruFocus' analysis, Reunert stock appears to be undervalued. The current stock price of $4.60 is trading 9.2% below its estimated GF Value™ of $5.07.

Key valuation signals for RNRTF:

  • Cyclically Adjusted PB Ratio: 0.97 (16% below median its 10-year median of 1.16)
  • GF Value™: $5.07 vs. price of $4.60 (9.2% below fair value)
  • GF Score™: 93/100 with 2 warning signs
  • Industry Position: 55.8% below the Industrial Products median (#602 of 2242)

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


Reunert Business Description

Address 54 Maxwell Drive, Nashua Building, Woodmead North Office Park, Woodmead, Sandton, Johannesburg, GT, ZAF, 2191
Reunert Ltd operates a portfolio of electrical engineering, ICT and applied electronics businesses. IT manufactures and sells power cables and low-voltage circuit breakers; provides ICT products and services including business communications, total workspace solutions, rental-based finance and digital integration; and develops, supplies and maintains high-precision electronic products for secure communications, fuze technology, radar systems, specialised engineering and renewable energy solutions. it operates through three reportable segments: Electrical Engineering, which generates the majority of revenue, ICT, and Applied Electronics. IT operates mainly in South Africa, the Rest of Africa, Asia, Australia, Europe, and North America, and the majority of revenue is from South Africa.
93GF Score

Get the complete analysis for RNRTF

Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$4.60
Price
$5.07
GF Value