Filtronic (FRA:FTI) Cyclically Adjusted PB Ratio: (As of Aug. 05, 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.

FRA:FTI Filtronic PLC FRA:FTI
70 GF Score
Price €2.84
GF Value €1.39
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Filtronic Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Filtronic  (FRA:FTI) 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.


Filtronic Cyclically Adjusted PB Ratio Related Terms


Filtronic Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Filtronic'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.

Filtronic Cyclically Adjusted PB Ratio Chart

Filtronic Annual Data
Trend May17 May18 May19 May20 May21 May22 May23 May24 May25 May26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.05 1.64 8.88 16.93 0.00

Filtronic Semi-Annual Data
Nov16 May17 Nov17 May18 Nov18 May19 Nov19 May20 Nov20 May21 Nov21 May22 Nov22 May23 Nov23 May24 Nov24 May25 Nov25 May26
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 8.88 0.00 16.93 0.00 0.00

FRA:FTI vs CSCO, MSI, HPE: Cyclically Adjusted PB Ratio Comparison

For the Communication Equipment subindustry, Filtronic'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.


Filtronic Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Filtronic's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:FTI
70GF Score
Filtronic PLC FRA:FTI
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Filtronic 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.

Filtronic's Cyclically Adjusted Book per Share for the fiscal year that ended in May26 is calculated as:

For example, Filtronic's adjusted Book Value per Share data for the fiscal year that ended in May26 was:

Adj_Book=Book Value per Share/CPI of May26 (Change)*Current CPI (May26)
=0.184/142.1000*142.1000
=0.184

Current CPI (May26) = 142.1000.

Filtronic Annual Data

Book Value per Share CPI Adj_Book
201705 0.061 103.500 0.084
201805 0.067 105.900 0.090
201905 0.061 107.900 0.080
202005 0.049 108.600 0.064
202105 0.051 111.000 0.065
202205 0.060 119.700 0.071
202305 0.062 129.100 0.068
202405 0.093 132.700 0.100
202505 0.191 138.000 0.197
202605 0.184 142.100 0.184

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.

Is Filtronic (FRA:FTI) Overvalued in 2026?

Based on GuruFocus' analysis, Filtronic stock appears to be overvalued. The current stock price of €2.84 is trading 104.3% above its estimated GF Value™ of €1.39. GuruFocus considers Filtronic to be Significantly Overvalued.

Key valuation signals for FRA:FTI:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €1.39 vs. price of €2.84 (104.3% above fair value)
  • GF Score™: 70/100 with 2 warning signs

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


Filtronic Business Description

Other Exchanges FLTCF:USAFTC:UK
Address 1 Rosalind Franklin Way, NETPark, Sedgefield, Durham, GBR, TS21 3FR
Filtronic PLC designs and manufactures a broad range of customized RF, microwave, and millimeter-wave components and subsystems. Its products are used in mobile wireless communication equipment, point-to-point communication systems, and adjacent defense sectors. Its customer base includes international original equipment manufacturers as well as a wide range of mobile phone network operators. It has operations in the United Kingdom, Europe, Americas, and the Rest of the world.
70GF Score

Get the complete analysis for FRA:FTI

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

€2.84
Price
€1.39
GF Value