Northwest Natural Holding Co (FRA:NN3) Cyclically Adjusted Book per Share: €31.69 (As of Mar. 2026)


FRA:NN3 Northwest Natural Holding Co FRA:NN3
74 GF Score
Price €42.58
GF Value €37.21
Valuation Modestly Overvalued
! 8 Warning Signs
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What is Northwest Natural Holding Co Cyclically Adjusted Book per Share?

Northwest Natural Holding Co FRA:NN3 -1.07% 74 Cyclically Adjusted Book per Share is €31.69 as of Mar. 2026. GuruFocus rates FRA:NN3 with a GF Score™ of 74/100 and a GF Value™ of €37.21 (Modestly Overvalued). The stock has 8 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

Northwest Natural Holding Co's adjusted book value per share for the three months ended in Mar. 2026 was €32.415. 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 €31.69 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Northwest Natural Holding Co's average Cyclically Adjusted Book Growth Rate was 2.40% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 2.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 2.80% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Northwest Natural Holding Co was 4.90% per year. The lowest was 0.70% per year. And the median was 3.30% per year.

As of today (2026-07-07), Northwest Natural Holding Co's current stock price is €42.58. Northwest Natural Holding Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €31.69. Northwest Natural Holding Co's Cyclically Adjusted PB Ratio of today is 1.34.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Northwest Natural Holding Co was 2.56. The lowest was 0.99. And the median was 1.59.


Northwest Natural Holding Co  (FRA:NN3) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

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.

Northwest Natural Holding Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=42.58/31.69
=1.34

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Northwest Natural Holding Co was 2.56. The lowest was 0.99. And the median was 1.59.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Northwest Natural Holding Co Cyclically Adjusted Book per Share Related Terms


Northwest Natural Holding Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Northwest Natural Holding Co's Cyclically Adjusted Book per Share 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.

Northwest Natural Holding Co Cyclically Adjusted Book per Share Chart

Northwest Natural Holding Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 38.09 41.25 31.17 33.80 30.65

Northwest Natural Holding Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 33.10 30.61 30.89 30.65 31.69

FRA:NN3 vs CPK, CTRI, SPH: Cyclically Adjusted Book per Share Comparison

For the Utilities - Regulated Gas subindustry, Northwest Natural Holding Co'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.


Northwest Natural Holding Co Cyclically Adjusted PB Ratio vs Utilities - Regulated Industry

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

* The bar in red indicates where Northwest Natural Holding Co's Cyclically Adjusted PB Ratio falls into.


FRA:NN3
74GF Score
Northwest Natural Holding Co FRA:NN3
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Northwest Natural Holding Co Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, Northwest Natural Holding Co'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)
=32.415/330.2130*330.2130
=32.415

Current CPI (Mar. 2026) = 330.2130.

Northwest Natural Holding Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 25.844 241.018 35.408
201609 25.193 241.428 34.458
201612 28.162 241.432 38.518
201703 28.549 243.801 38.668
201706 26.873 244.955 36.226
201709 24.740 246.819 33.099
201712 21.842 246.524 29.257
201803 21.759 249.554 28.792
201806 22.575 251.989 29.583
201809 21.915 252.439 28.667
201812 23.212 251.233 30.509
201903 24.269 254.202 31.526
201906 25.505 256.143 32.880
201909 25.200 256.759 32.409
201912 25.578 256.974 32.868
202003 26.732 258.115 34.199
202006 25.699 257.797 32.918
202009 23.687 260.280 30.051
202012 23.882 260.474 30.276
202103 25.657 264.877 31.986
202106 24.972 271.696 30.350
202109 24.658 274.310 29.683
202112 26.586 278.802 31.488
202203 28.587 287.504 32.834
202206 30.997 296.311 34.543
202209 32.254 296.808 35.884
202212 31.235 296.797 34.752
202303 32.451 301.836 35.502
202306 31.742 305.109 34.354
202309 31.242 307.789 33.518
202312 31.285 306.746 33.678
202403 32.501 312.332 34.362
202406 32.354 314.175 34.006
202409 30.475 315.301 31.916
202412 32.893 315.605 34.415
202503 33.417 319.799 34.505
202506 30.925 322.561 31.659
202509 29.438 324.800 29.929
202512 30.308 324.054 30.884
202603 32.415 330.213 32.415

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

What does a Cyclically Adjusted Book per Share of €31.69 mean?
Northwest Natural Holding Co (FRA:NN3) has a Cyclically Adjusted Book per Share of €31.69 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Northwest Natural Holding Co and its competitors.
Is Northwest Natural Holding Co's Cyclically Adjusted Book per Share too high?
Northwest Natural Holding Co's current Cyclically Adjusted Book per Share is €31.69. Overall, Northwest Natural Holding Co has a GF Score™ of 74/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Northwest Natural Holding Co's Cyclically Adjusted Book per Share compare to CPK and CTRI?
Northwest Natural Holding Co's Cyclically Adjusted Book per Share of €31.69 can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for an Utilities - Regulated company?
A good Cyclically Adjusted Book per Share depends on the Utilities - Regulated industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Northwest Natural Holding Co and its competitors. Northwest Natural Holding Co's current Cyclically Adjusted Book per Share is €31.69. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Northwest Natural Holding Co stock overvalued right now?
Based on GuruFocus' analysis, Northwest Natural Holding Co (FRA:NN3) is currently considered Modestly Overvalued. The stock's GF Value™ is €37.21, compared to a current price of €42.58 — trading 14.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is €31.69. Northwest Natural Holding Co's overall GF Score™ is 74/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Northwest Natural Holding Co (FRA:NN3), the current Cyclically Adjusted Book per Share is €31.69 as of Mar. 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 Northwest Natural Holding Co (FRA:NN3) Overvalued in 2026?

Based on GuruFocus' analysis, Northwest Natural Holding Co stock appears to be overvalued. The current stock price of €42.58 is trading 14.4% above its estimated GF Value™ of €37.21. GuruFocus considers Northwest Natural Holding Co to be Modestly Overvalued.

Key valuation signals for FRA:NN3:

  • Cyclically Adjusted Book per Share: €31.69
  • GF Value™: €37.21 vs. price of €42.58 (14.4% above fair value)
  • GF Score™: 74/100 with 8 warning signs

No single metric tells the full story. See the FRA:NN3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Northwest Natural Holding Co Business Description

Other Exchanges NWN:USA
Address 250 S.W. Taylor Street, Portland, OR, USA, 97204
Northwest Natural Holding Co is a public natural gas service supplier operating in the U.S. Pacific Northwest. Its subsidiary, NW Natural, operates through the natural gas distribution segment, which purchases and distributes natural gas through which operates in Oregon and southwest Washington. The company operates in three reportable business segments, which are NWN Gas Utility, SiEnergy, and NWN Water. The company generates maximum revenue from NWN Gas Utility segment. It also generates revenue from residential, commercial, and industrial customers, the majority of which are in Oregon. Residential and commercial customers account for the vast majority of profitability.
74GF Score

Get the complete analysis for FRA:NN3

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

€42.58
Price
€37.21
GF Value