Vistra (NEOE:ZVST) Cyclically Adjusted Book per Share: C$0.70 (As of Jun. 2026)

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
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NEOE:ZVST Vistra Corp NEOE:ZVST
65 GF Score
Price C$7.72
GF Value C$9.39
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Vistra Cyclically Adjusted Book per Share?

Vistra NEOE:ZVST 65 Cyclically Adjusted Book per Share is C$0.70 as of Jun. 2026. GuruFocus rates NEOE:ZVST with a GF Score™ of 65/100 and a GF Value™ of C$9.39 (Modestly Undervalued). The stock has 5 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.

Vistra's adjusted book value per share for the three months ended in Jun. 2026 was C$12.557. 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 C$0.70 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Vistra's average Cyclically Adjusted Book Growth Rate was 21.90% 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.

As of today (2026-08-28), Vistra's current stock price is C$7.72. Vistra's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was C$0.70. Vistra's Cyclically Adjusted PB Ratio of today is 11.03.

During the past 12 years, the highest Cyclically Adjusted PB Ratio of Vistra was 20.03. The lowest was 10.59. And the median was 13.13.


Vistra  (NEOE:ZVST) 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.

Vistra's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=7.72/0.70
=11.03

* 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 12 years, the highest Cyclically Adjusted PB Ratio of Vistra was 20.03. The lowest was 10.59. And the median was 13.13.


Be Aware

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


Vistra Cyclically Adjusted Book per Share Related Terms


Vistra Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Vistra'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.

Vistra Cyclically Adjusted Book per Share Chart

Vistra 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 0.00 0.00 0.00 0.00 0.71

Vistra Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 0.00 0.00 0.71 0.69 0.70

NEOE:ZVST vs NRG, TLN, CEG: Cyclically Adjusted Book per Share Comparison

For the Utilities - Independent Power Producers subindustry, Vistra'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.


Vistra Cyclically Adjusted PB Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Vistra's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


NEOE:ZVST
65GF Score
Vistra Corp NEOE:ZVST
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Vistra 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, Vistra'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)
=12.557/333.9520*333.9520
=12.557

Current CPI (Jun. 2026) = 333.9520.

Vistra Quarterly Data

Book Value per Share CPI Adj_Book
201609 -72.175 241.428 -99.835
201612 20.580 241.432 28.467
201703 20.914 243.801 28.647
201706 20.702 244.955 28.223
201709 19.915 246.819 26.945
201712 18.903 246.524 25.607
201803 18.290 249.554 24.476
201806 21.185 251.989 28.076
201809 21.576 252.439 28.543
201812 21.420 251.233 28.473
201903 21.549 254.202 28.310
201906 22.059 256.143 28.760
201909 21.152 256.759 27.511
201912 21.491 256.974 27.929
202003 22.681 258.115 29.345
202006 22.337 257.797 28.936
202009 22.851 260.280 29.319
202012 21.914 260.474 28.096
202103 15.924 264.877 20.077
202106 15.389 271.696 18.915
202109 15.850 274.310 19.296
202112 17.167 278.802 20.563
202203 15.295 287.504 17.766
202206 10.320 296.311 11.631
202209 11.785 296.808 13.260
202212 10.115 296.797 11.381
202303 11.567 301.836 12.798
202306 12.074 305.109 13.215
202309 13.101 307.789 14.215
202312 10.807 306.746 11.765
202403 12.343 312.332 13.197
202406 12.372 314.175 13.151
202409 11.788 315.301 12.485
202412 12.974 315.605 13.728
202503 9.917 319.799 10.356
202506 9.459 322.561 9.793
202509 11.168 324.800 11.483
202512 10.695 324.054 11.022
202603 12.666 330.213 12.809
202606 12.557 333.952 12.557

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 C$0.70 mean?
Vistra (NEOE:ZVST) has a Cyclically Adjusted Book per Share of C$0.70 as of Jun. 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 Vistra and its competitors.
Is Vistra's Cyclically Adjusted Book per Share too high?
Vistra's current Cyclically Adjusted Book per Share is C$0.70. Overall, Vistra has a GF Score™ of 65/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Vistra's Cyclically Adjusted Book per Share compare to NRG and TLN?
Vistra's Cyclically Adjusted Book per Share of C$0.70 can be compared against companies in the Utilities - Independent Power Producers 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 - Independent Power Producers company?
A good Cyclically Adjusted Book per Share depends on the Utilities - Independent Power Producers 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 Vistra and its competitors. Vistra's current Cyclically Adjusted Book per Share is C$0.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Vistra stock overvalued right now?
Based on GuruFocus' analysis, Vistra (NEOE:ZVST) is currently considered Modestly Undervalued. The stock's GF Value™ is C$9.39, compared to a current price of C$7.72 — trading 17.8% below its estimated fair value. The current Cyclically Adjusted Book per Share is C$0.70. Vistra's overall GF Score™ is 65/100 with 5 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 Vistra (NEOE:ZVST), the current Cyclically Adjusted Book per Share is C$0.70 as of Jun. 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 Vistra (NEOE:ZVST) Overvalued in 2026?

Based on GuruFocus' analysis, Vistra stock appears to be undervalued. The current stock price of C$7.72 is trading 17.8% below its estimated GF Value™ of C$9.39. GuruFocus considers Vistra to be Modestly Undervalued.

Key valuation signals for NEOE:ZVST:

  • Cyclically Adjusted Book per Share: C$0.70
  • GF Value™: C$9.39 vs. price of C$7.72 (17.8% below fair value)
  • GF Score™: 65/100 with 5 warning signs

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


Vistra Business Description

Address 6555 Sierra Drive, Irving, TX, USA, 75039
Vistra Corp. is one of the largest power producers and retail energy providers in the US. It owns 44 gigawatts of generation capacity, including natural gas (27 GW), nuclear (6.5 GW), coal (8.7 GW), and solar and battery storage (1.3 GW). The Cogentrix acquisition will add 5.5 GW of gas generation. Vistra's retail electricity business serves 5 million customers in 20 states, including almost a third of all Texas electricity consumers. Vistra emerged from the Energy Future Holdings bankruptcy as a stand-alone entity in 2016.
65GF Score

Get the complete analysis for NEOE:ZVST

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

C$7.72
Price
C$9.39
GF Value