PRYMY (Prysmian SpA) Cyclically Adjusted Book per Share: $8.08 (As of Jun. 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.
Reviewed by: Charlie Tian Charlie Tian
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.

PRYMY Prysmian SpA PRYMY
89 GF Score
Price $69.74
GF Value $49.95
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Prysmian SpA Cyclically Adjusted Book per Share?

Prysmian SpA PRYMY -0.07% 89 Cyclically Adjusted Book per Share is $8.08 as of Jun. 2026. GuruFocus rates PRYMY with a GF Score™ of 89/100 and a GF Value™ of $49.95 (Significantly Overvalued). The stock has 4 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.

Prysmian SpA's adjusted book value per share for the three months ended in Jun. 2026 was $14.304. 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 $8.08 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Prysmian SpA's average Cyclically Adjusted Book Growth Rate was 17.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 11.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 13.50% 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 Prysmian SpA was 14.20% per year. The lowest was 8.80% per year. And the median was 12.45% per year.

As of today (2026-09-18), Prysmian SpA's current stock price is $69.74. Prysmian SpA's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $8.08. Prysmian SpA's Cyclically Adjusted PB Ratio of today is 8.63.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Prysmian SpA was 11.85. The lowest was 2.30. And the median was 4.18.


Prysmian SpA  (OTCPK:PRYMY) 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.

Prysmian SpA's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=69.74/8.078
=8.63

* 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 Prysmian SpA was 11.85. The lowest was 2.30. And the median was 4.18.


Be Aware

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


Prysmian SpA Cyclically Adjusted Book per Share Related Terms


Prysmian SpA Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Prysmian SpA'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.

Prysmian SpA Cyclically Adjusted Book per Share Chart

Prysmian SpA 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 4.78 5.68 6.07 6.71 7.70

Prysmian SpA 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 6.91 7.16 7.37 7.72 8.08

PRYMY vs VRT, BE, HUBB: Cyclically Adjusted Book per Share Comparison

For the Electrical Equipment & Parts subindustry, Prysmian SpA'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.


Prysmian SpA Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Prysmian SpA's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


PRYMY
89GF Score
Prysmian SpA PRYMY
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Prysmian SpA 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, Prysmian SpA'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)
=14.304/126.4000*126.4000
=14.304

Current CPI (Jun. 2026) = 126.4000.

Prysmian SpA Quarterly Data

Book Value per Share CPI Adj_Book
201609 3.953 100.100 4.992
201612 3.989 100.300 5.027
201703 4.159 101.000 5.205
201706 4.121 101.100 5.152
201709 4.412 101.200 5.511
201712 4.509 101.200 5.632
201803 5.071 101.800 6.296
201806 4.641 102.400 5.729
201809 5.512 102.600 6.791
201812 5.158 102.300 6.373
201903 5.432 102.800 6.679
201906 5.252 103.100 6.439
201909 5.436 102.900 6.677
201912 5.547 102.800 6.820
202003 5.314 102.900 6.528
202006 5.365 102.900 6.590
202009 5.443 102.300 6.725
202012 5.628 102.600 6.934
202103 6.131 103.700 7.473
202106 6.168 104.200 7.482
202109 6.360 104.900 7.664
202112 6.666 106.600 7.904
202203 7.139 110.400 8.174
202206 7.054 112.500 7.926
202209 7.408 114.200 8.199
202212 7.636 119.000 8.111
202303 8.047 118.800 8.562
202306 7.799 119.700 8.236
202309 8.211 120.300 8.627
202312 8.042 119.700 8.492
202403 8.477 120.200 8.914
202406 8.969 120.700 9.393
202409 9.505 121.200 9.913
202412 9.559 121.200 9.969
202503 9.758 122.500 10.069
202506 11.485 122.700 11.831
202509 12.835 123.100 13.179
202512 13.677 122.600 14.101
202603 14.289 124.560 14.500
202606 14.304 126.400 14.304

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 $8.08 mean?
Prysmian SpA (PRYMY) has a Cyclically Adjusted Book per Share of $8.08 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 Prysmian SpA and its competitors.
Is Prysmian SpA's Cyclically Adjusted Book per Share too high?
Prysmian SpA's current Cyclically Adjusted Book per Share is $8.08. Overall, Prysmian SpA has a GF Score™ of 89/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Prysmian SpA's Cyclically Adjusted Book per Share compare to VRT and BE?
Prysmian SpA's Cyclically Adjusted Book per Share of $8.08 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 Prysmian SpA and its competitors. Prysmian SpA's current Cyclically Adjusted Book per Share is $8.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Prysmian SpA stock overvalued right now?
Based on GuruFocus' analysis, Prysmian SpA (PRYMY) is currently considered Significantly Overvalued. The stock's GF Value™ is $49.95, compared to a current price of $69.74 — trading 39.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is $8.08. Prysmian SpA's overall GF Score™ is 89/100 with 4 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 Prysmian SpA (PRYMY), the current Cyclically Adjusted Book per Share is $8.08 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 Prysmian SpA (PRYMY) Overvalued in 2026?

Based on GuruFocus' analysis, Prysmian SpA stock appears to be overvalued. The current stock price of $69.74 is trading 39.6% above its estimated GF Value™ of $49.95. GuruFocus considers Prysmian SpA to be Significantly Overvalued.

Key valuation signals for PRYMY:

  • Cyclically Adjusted Book per Share: $8.08
  • GF Value™: $49.95 vs. price of $69.74 (39.6% above fair value)
  • GF Score™: 89/100 with 4 warning signs

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


Prysmian SpA Business Description

Address Via Chiese 6, MIlan, ITA, 20126
Prysmian is an Italian manufacturer of electric power transmission and telecommunications cables and systems. Its business is organized in three segments: projects, which focuses on the execution of underground and submarine cable projects; energy products, which provides power distribution, and industrial and network components; and telecom, which makes cable systems and connectivity products. More than half of the firm's revenue is generated in Europe, the Middle East, and Africa, with the rest coming from North America, Latin America, and the Asia-Pacific regions.
89GF Score

Get the complete analysis for PRYMY

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

$69.74
Price
$49.95
GF Value