Fortis (FRA:12F) Cyclically Adjusted PB Ratio: (As of Sep. 21, 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:12F Fortis Inc FRA:12F
79 GF Score
Price €47.30
GF Value €42.42
Valuation Modestly Overvalued
! 10 Warning Signs
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What is Fortis Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Fortis  (FRA:12F) 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.


Fortis Cyclically Adjusted PB Ratio Related Terms


Fortis Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Fortis'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.

Fortis Cyclically Adjusted PB Ratio Chart

Fortis 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 1.66 1.37 1.25 1.30 1.38

Fortis Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 1.31 1.37 1.40 1.53 1.56

FRA:12F vs NEE, SO, DUK: Cyclically Adjusted PB Ratio Comparison

For the Utilities - Regulated Electric subindustry, Fortis'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.


Fortis Cyclically Adjusted PB Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Fortis's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


FRA:12F
79GF Score
Fortis Inc FRA:12F
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Fortis 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.

Fortis's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

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

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=31.182/133.5265*133.5265
=31.182

Current CPI (Jun. 2026) = 133.5265.

Fortis Quarterly Data

Book Value per Share CPI Adj_Book
201609 20.191 101.765 26.493
201612 26.109 101.449 34.365
201703 26.045 102.634 33.885
201706 25.075 103.029 32.498
201709 24.619 103.345 31.809
201712 23.875 103.345 30.848
201803 23.338 105.004 29.677
201806 24.893 105.557 31.489
201809 25.269 105.636 31.941
201812 25.161 105.399 31.876
201903 25.986 106.979 32.435
201906 26.508 107.690 32.868
201909 27.413 107.611 34.015
201912 27.418 107.769 33.971
202003 27.306 107.927 33.783
202006 27.522 108.401 33.901
202009 26.269 108.164 32.429
202012 25.646 108.559 31.544
202103 27.002 110.298 32.689
202106 27.312 111.720 32.643
202109 27.571 112.905 32.607
202112 28.288 113.774 33.199
202203 29.227 117.646 33.172
202206 31.348 120.806 34.649
202209 32.989 120.648 36.510
202212 30.430 120.964 33.590
202303 30.130 122.702 32.788
202306 30.695 124.203 32.999
202309 31.352 125.230 33.429
202312 30.379 125.072 32.432
202403 31.077 126.258 32.866
202406 32.015 127.522 33.523
202409 30.368 127.285 31.857
202412 32.585 127.364 34.162
202503 31.507 129.181 32.567
202506 29.718 129.892 30.550
202509 29.814 130.287 30.555
202512 29.688 130.366 30.408
202603 30.372 132.262 30.662
202606 31.182 133.527 31.182

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 Fortis (FRA:12F) Overvalued in 2026?

Based on GuruFocus' analysis, Fortis stock appears to be overvalued. The current stock price of €47.30 is trading 11.5% above its estimated GF Value™ of €42.42. GuruFocus considers Fortis to be Modestly Overvalued.

Key valuation signals for FRA:12F:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €42.42 vs. price of €47.30 (11.5% above fair value)
  • GF Score™: 79/100 with 10 warning signs

No single metric tells the full story. See the FRA:12F stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fortis Business Description

Address 5 Springdale Street, Suite 1100, Fortis Place, Saint John’s, NL, CAN, A1B 3T2
Fortis owns and operates eight utility transmission and distribution subsidiaries in Canada and the United States, serving 3.5 million electricity and gas customers. The company has smaller stakes in electricity generation and several Caribbean utilities. Subsidiary ITC operates electric transmission in seven US states, with more than 16,000 miles of high-voltage transmission lines in operation.
79GF Score

Get the complete analysis for FRA:12F

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

€47.30
Price
€42.42
GF Value