CMS Energy (XTER:CSG) Cyclically Adjusted PB Ratio: (As of Sep. 08, 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
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XTER:CSG CMS Energy Corp XTER:CSG
55 GF Score
Price €59.44
GF Value €65.09
Valuation Fairly Valued
! 7 Warning Signs
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What is CMS Energy Cyclically Adjusted PB Ratio?

Note: If the price history is too short, we do not calculate current Cyclically Adjusted PB Ratio for this stock. All the historical data is shown as the company's primary share's data instead.

Shiller PE for Stocks: The True Measure of Stock Valuation


CMS Energy  (XTER:CSG) 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.


CMS Energy Cyclically Adjusted PB Ratio Related Terms


CMS Energy Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for CMS Energy'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.

CMS Energy Cyclically Adjusted PB Ratio Chart

CMS Energy 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 3.71 3.25 2.78 2.98 2.93

CMS Energy 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 2.98 3.10 2.93 3.16 3.05

XTER:CSG vs EVRG, LNT, PPL: Cyclically Adjusted PB Ratio Comparison

For the Utilities - Regulated Electric subindustry, CMS Energy'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.


CMS Energy Cyclically Adjusted PB Ratio vs Utilities - Regulated Industry

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

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


XTER:CSG
55GF Score
CMS Energy Corp XTER:CSG
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

CMS Energy 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.

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

For example, CMS Energy'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)
=26.433/333.9520*333.9520
=26.433

Current CPI (Jun. 2026) = 333.9520.

CMS Energy Quarterly Data

Book Value per Share CPI Adj_Book
201609 13.596 241.428 18.806
201612 14.441 241.432 19.975
201703 14.593 243.801 19.989
201706 14.061 244.955 19.170
201709 13.512 246.819 18.282
201712 13.326 246.524 18.052
201803 13.194 249.554 17.656
201806 14.122 251.989 18.715
201809 14.366 252.439 19.005
201812 14.748 251.233 19.604
201903 15.154 254.202 19.908
201906 15.127 256.143 19.722
201909 15.860 256.759 20.628
201912 15.908 256.974 20.673
202003 16.396 258.115 21.213
202006 16.172 257.797 20.949
202009 15.776 260.280 20.241
202012 15.638 260.474 20.049
202103 16.617 264.877 20.950
202106 16.609 271.696 20.415
202109 17.211 274.310 20.953
202112 19.566 278.802 23.436
202203 21.453 287.504 24.919
202206 22.421 296.311 25.269
202209 23.272 296.808 26.184
202212 22.007 296.797 24.762
202303 21.952 301.836 24.288
202306 21.899 305.109 23.969
202309 22.356 307.789 24.256
202312 22.800 306.746 24.822
202403 23.790 312.332 25.437
202406 24.194 314.175 25.717
202409 23.782 315.301 25.189
202412 25.589 315.605 27.077
202503 25.083 319.799 26.193
202506 23.667 322.561 24.503
202509 24.191 324.800 24.873
202512 24.861 324.054 25.620
202603 25.880 330.213 26.173
202606 26.433 333.952 26.433

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 CMS Energy (XTER:CSG) Overvalued in 2026?

Based on GuruFocus' analysis, CMS Energy stock appears to be undervalued. The current stock price of €59.44 is trading 8.7% below its estimated GF Value™ of €65.09. GuruFocus considers CMS Energy to be Fairly Valued.

Key valuation signals for XTER:CSG:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: €65.09 vs. price of €59.44 (8.7% below fair value)
  • GF Score™: 55/100 with 7 warning signs

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


CMS Energy Business Description

Address One Energy Plaza, Jackson, MI, USA, 49201
CMS Energy is an energy holding company with three principal businesses. Its regulated utility, Consumers Energy, provides regulated natural gas service to 1.8 million customers and electric service to 1.9 million customers in Michigan. NorthStar Clean Energy, formerly CMS Enterprises, is engaged in wholesale power generation, including contracted renewable energy. CMS sold EnerBank in October 2021.
55GF Score

Get the complete analysis for XTER:CSG

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

€59.44
Price
€65.09
GF Value