Monbat AD (FRA:5MB) Cyclically Adjusted PB Ratio: 0.32 (As of Jul. 09, 2026) — 74% Below Median


FRA:5MB Monbat AD FRA:5MB
52 GF Score
Price €1.02
GF Value €2.80
Valuation Possible Value Trap
! 4 Warning Signs
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What is Monbat AD Cyclically Adjusted PB Ratio?

Monbat AD FRA:5MB +2.00% 52 Cyclically Adjusted PB Ratio is 0.32 as of Jul. 09, 2026, which is 74% below its 10-year median of 1.22. GuruFocus rates FRA:5MB with a GF Score™ of 52/100 and a GF Value™ of €2.80 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 2,295 Industrial Products companies, Monbat AD ranks better than 94.38% on this metric.

As of today (2026-07-09), Monbat AD's current share price is €1.02. Monbat AD's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €3.21. Monbat AD's Cyclically Adjusted PB Ratio for today is 0.32.

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

FRA:5MB' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.3   Med: 1.22   Max: 2.3
Current: 0.31

During the past years, Monbat AD's highest Cyclically Adjusted PB Ratio was 2.30. The lowest was 0.30. And the median was 1.22.

FRA:5MB's Cyclically Adjusted PB Ratio is ranked better than
94.38% of 2295 companies
in the Industrial Products industry
Industry Median: 2.29 vs FRA:5MB: 0.31

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.

Monbat AD's adjusted book value per share data for the three months ended in Mar. 2026 was €2.695. 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 €3.21 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Monbat AD  (FRA:5MB) 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.


Monbat AD Cyclically Adjusted PB Ratio Related Terms


Monbat AD Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Monbat AD'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.

Monbat AD Cyclically Adjusted PB Ratio Chart

Monbat AD Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.02 1.49 1.20 0.81 0.58

Monbat AD Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 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 0.79 0.68 0.61 0.58 0.31

FRA:5MB vs VRT, BE, HUBB: Cyclically Adjusted PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, Monbat AD'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.


Monbat AD Cyclically Adjusted PB Ratio vs Industrial Products Industry

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

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


FRA:5MB
52GF Score
Monbat AD FRA:5MB
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Monbat AD 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.

Monbat AD's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=1.02/3.21
=0.32

* 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.

Monbat AD's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Monbat AD's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book=Book Value per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=2.695/330.2130*330.2130
=2.695

Current CPI (Mar. 2026) = 330.2130.

Monbat AD Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.000 241.018 0.000
201609 2.503 241.428 3.423
201612 2.616 241.432 3.578
201703 2.703 243.801 3.661
201706 2.651 244.955 3.574
201709 2.757 246.819 3.689
201712 2.799 246.524 3.749
201803 2.990 249.554 3.956
201806 3.141 251.989 4.116
201809 3.165 252.439 4.140
201812 2.969 251.233 3.902
201903 3.099 254.202 4.026
201906 3.051 256.143 3.933
201909 2.820 256.759 3.627
201912 2.758 256.974 3.544
202003 2.818 258.115 3.605
202006 2.842 257.797 3.640
202009 2.883 260.280 3.658
202012 2.769 260.474 3.510
202103 2.853 264.877 3.557
202106 2.819 271.696 3.426
202109 2.884 274.310 3.472
202112 2.723 278.802 3.225
202203 2.798 287.504 3.214
202206 2.713 296.311 3.023
202209 2.760 296.808 3.071
202212 2.677 296.797 2.978
202303 2.789 301.836 3.051
202306 2.707 305.109 2.930
202309 2.737 307.789 2.936
202312 2.690 306.746 2.896
202403 2.732 312.332 2.888
202406 2.728 314.175 2.867
202409 2.734 315.301 2.863
202412 2.702 315.605 2.827
202503 2.740 319.799 2.829
202506 2.652 322.561 2.715
202509 2.629 324.800 2.673
202512 2.714 324.054 2.766
202603 2.695 330.213 2.695

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 0.32 mean?
Monbat AD (FRA:5MB) has a Cyclically Adjusted PB Ratio of 0.32 as of Jul. 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 Monbat AD and its competitors. This is 74% below median its historical median of 1.22. Over the past decade, Monbat AD's Cyclically Adjusted PB Ratio has ranged from 0.30 to 2.30. According to the industry distribution chart, Monbat AD ranks #129 out of 2295 companies in the Industrial Products industry, placing it in the top 5.6%.
Is Monbat AD's Cyclically Adjusted PB Ratio too high?
Monbat AD's current Cyclically Adjusted PB Ratio of 0.32 is 74% below median its 10-year median of 1.22. Over the past 10 years, this metric has ranged from a low of 0.30 to a high of 2.30. The Industrial Products industry median Cyclically Adjusted PB Ratio is 2.29. Monbat AD's value of 0.32 is 86% below this industry median. Based on the distribution chart, Monbat AD ranks #129 out of 2295 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Monbat AD has a GF Score™ of 52/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Monbat AD's Cyclically Adjusted PB Ratio compare to VRT and BE?
According to the Industrial Products industry distribution chart, Monbat AD ranks #129 out of 2295 companies for Cyclically Adjusted PB Ratio. This places Monbat AD in the top 6% of its industry — outperforming the majority of peers. The industry median Cyclically Adjusted PB Ratio is 2.29. Monbat AD's value of 0.32 is 86% below this benchmark. Historically, Monbat AD's own Cyclically Adjusted PB Ratio has ranged from 0.30 to 2.30 over the past decade. While the company's 10-year median is 1.22 vs. the industry median of 2.29, Monbat AD 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 2.29, based on 2,295 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. Monbat AD's current Cyclically Adjusted PB Ratio of 0.32 is 86% 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 Monbat AD and its competitors. For the Industrial Products industry, the median Cyclically Adjusted PB Ratio is 2.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Monbat AD's current Cyclically Adjusted PB Ratio is 0.32, which is 74% below median its own 10-year median of 1.22. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Monbat AD stock overvalued right now?
Based on GuruFocus' analysis, Monbat AD (FRA:5MB) is currently considered Possible Value Trap. The stock's GF Value™ is €2.80, compared to a current price of €1.02 — trading 63.6% below its estimated fair value. The current Cyclically Adjusted PB Ratio is 0.32, which is 74% below median its 10-year median of 1.22 and 86% below the Industrial Products industry median of 2.29. Monbat AD's overall GF Score™ is 52/100 with 4 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 Monbat AD (FRA:5MB), the current Cyclically Adjusted PB Ratio is 0.32 as of Jul. 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 Monbat AD (FRA:5MB) Overvalued in 2026?

Based on GuruFocus' analysis, Monbat AD stock appears to be undervalued. The current stock price of €1.02 is trading 63.6% below its estimated GF Value™ of €2.80. GuruFocus considers Monbat AD to be Possible Value Trap.

Key valuation signals for FRA:5MB:

  • Cyclically Adjusted PB Ratio: 0.32 (74% below median its 10-year median of 1.22)
  • GF Value™: €2.80 vs. price of €1.02 (63.6% below fair value)
  • GF Score™: 52/100 with 4 warning signs
  • Industry Position: 86% below the Industrial Products median (#129 of 2295)

No single metric tells the full story. See the FRA:5MB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Monbat AD Business Description

Other Exchanges MONB:Bulgaria
Address 32 A Cherni vrah boulevard, Floor 4, Sofia, BGR, 1407
Monbat AD is a Bulgaria-based company engaged in the production and maintenance of and sale of batteries; engineering and development activity; production and trade of equipment used in battery manufacturing; domestic and foreign trade and establishment of commercial networks; specialized stores and representative offices; recycling of lead and lead containing alloys. The company's product range includes starter batteries, stationary batteries, deep cycle batteries, and leisure batteries, special batteries for military applications and locomotive batteries. Additionally, it is also involved in the production of light emitting diode (LED) lighting. The company operates geographically across Bulgaria, Serbia, Romania, Nigeria, and others.
52GF Score

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

€1.02
Price
€2.80
GF Value