Black Hills (STU:BHI) Cyclically Adjusted Book per Share: €41.87 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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STU:BHI Black Hills Corp STU:BHI
75 GF Score
Price €66.00
GF Value €51.28
Valuation Modestly Overvalued
! 10 Warning Signs
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What is Black Hills Cyclically Adjusted Book per Share?

Black Hills STU:BHI +0.38% 75 Cyclically Adjusted Book per Share is €41.87 as of Mar. 2026. GuruFocus rates STU:BHI with a GF Score™ of 75/100 and a GF Value™ of €51.28 (Modestly Overvalued). The stock has 10 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.

Black Hills's adjusted book value per share for the three months ended in Mar. 2026 was €44.834. 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 €41.87 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Black Hills's average Cyclically Adjusted Book Growth Rate was 5.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 6.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 5.30% 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 Black Hills was 11.00% per year. The lowest was 1.90% per year. And the median was 6.40% per year.

As of today (2026-07-26), Black Hills's current stock price is €66.00. Black Hills's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €41.87. Black Hills's Cyclically Adjusted PB Ratio of today is 1.58.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Black Hills was 2.59. The lowest was 1.12. And the median was 1.79.


Black Hills  (STU:BHI) 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.

Black Hills's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=66.00/41.87
=1.58

* 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 Black Hills was 2.59. The lowest was 1.12. And the median was 1.79.


Be Aware

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


Black Hills Cyclically Adjusted Book per Share Related Terms


Black Hills Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Black Hills'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.

Black Hills Cyclically Adjusted Book per Share Chart

Black Hills 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 32.90 38.45 39.13 43.00 40.19

Black Hills 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 42.53 39.12 39.73 40.19 41.87

STU:BHI vs NJR, OGS, SWX: Cyclically Adjusted Book per Share Comparison

For the Utilities - Regulated Gas subindustry, Black Hills'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.


Black Hills Cyclically Adjusted PB Ratio vs Utilities - Regulated Industry

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

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


STU:BHI
75GF Score
Black Hills Corp STU:BHI
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Black Hills 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, Black Hills'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)
=44.834/330.2130*330.2130
=44.834

Current CPI (Mar. 2026) = 330.2130.

Black Hills Quarterly Data

Book Value per Share CPI Adj_Book
201606 26.598 241.018 36.441
201609 26.921 241.428 36.821
201612 28.674 241.432 39.218
201703 29.283 243.801 39.662
201706 27.878 244.955 37.581
201709 26.399 246.819 35.319
201712 26.972 246.524 36.128
201803 27.522 249.554 36.417
201806 29.049 251.989 38.067
201809 28.998 252.439 37.932
201812 31.958 251.233 42.005
201903 33.420 254.202 43.413
201906 33.576 256.143 43.285
201909 34.419 256.759 44.266
201912 34.581 256.974 44.437
202003 36.391 258.115 46.556
202006 35.568 257.797 45.559
202009 34.083 260.280 43.241
202012 33.529 260.474 42.506
202103 35.066 264.877 43.716
202106 34.767 271.696 42.255
202109 35.927 274.310 43.249
202112 38.100 278.802 45.126
202203 40.224 287.504 46.199
202206 41.942 296.311 46.741
202209 44.799 296.808 49.841
202212 42.769 296.797 47.584
202303 43.426 301.836 47.509
202306 42.801 305.109 46.323
202309 43.649 307.789 46.829
202312 43.234 306.746 46.542
202403 44.525 312.332 47.074
202406 44.771 314.175 47.056
202409 43.386 315.301 45.438
202412 46.690 315.605 48.851
202503 46.372 319.799 47.882
202506 43.271 322.561 44.298
202509 42.536 324.800 43.245
202512 43.263 324.054 44.085
202603 44.834 330.213 44.834

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 €41.87 mean?
Black Hills (STU:BHI) has a Cyclically Adjusted Book per Share of €41.87 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 Black Hills and its competitors.
Is Black Hills' Cyclically Adjusted Book per Share too high?
Black Hills' current Cyclically Adjusted Book per Share is €41.87. Overall, Black Hills has a GF Score™ of 75/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Black Hills' Cyclically Adjusted Book per Share compare to NJR and OGS?
Black Hills' Cyclically Adjusted Book per Share of €41.87 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 Black Hills and its competitors. Black Hills's current Cyclically Adjusted Book per Share is €41.87. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Black Hills stock overvalued right now?
Based on GuruFocus' analysis, Black Hills (STU:BHI) is currently considered Modestly Overvalued. The stock's GF Value™ is €51.28, compared to a current price of €66.00 — trading 28.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is €41.87. Black Hills' overall GF Score™ is 75/100 with 10 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 Black Hills (STU:BHI), the current Cyclically Adjusted Book per Share is €41.87 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 Black Hills (STU:BHI) Overvalued in 2026?

Based on GuruFocus' analysis, Black Hills stock appears to be overvalued. The current stock price of €66.00 is trading 28.7% above its estimated GF Value™ of €51.28. GuruFocus considers Black Hills to be Modestly Overvalued.

Key valuation signals for STU:BHI:

  • Cyclically Adjusted Book per Share: €41.87
  • GF Value™: €51.28 vs. price of €66.00 (28.7% above fair value)
  • GF Score™: 75/100 with 10 warning signs

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


Black Hills Business Description

Other Exchanges BKH:USA
Address 7001 Mount Rushmore Road, Rapid City, SD, USA, 57702
Black Hills Corp is a U.S.-based energy company that operates through its Electric Utilities and Gas Utilities segment. These segments operate in states in the Midwest and mountain regions in the U.S. The company's customers include residential, commercial, industrial, and municipal consumers. These customers are residential. Black Hills derives the majority of its revenue from its utility business group, specifically from gas utilities.
75GF Score

Get the complete analysis for STU:BHI

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

€66.00
Price
€51.28
GF Value