GCP Infrastructure Investments (LSE:GCP) Cyclically Adjusted Book per Share: £1.28 (As of Mar. 2026)


LSE:GCP GCP Infrastructure Investments Ltd LSE:GCP
64 GF Score
Price £0.80
GF Value £1.25
Valuation Significantly Undervalued
! 8 Warning Signs
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What is GCP Infrastructure Investments Cyclically Adjusted Book per Share?

GCP Infrastructure Investments LSE:GCP +1.27% 64 Cyclically Adjusted Book per Share is £1.28 as of Mar. 2026. GuruFocus rates LSE:GCP with a GF Score™ of 64/100 and a GF Value™ of £1.25 (Significantly Undervalued). 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.

GCP Infrastructure Investments's adjusted book value per share data for the fiscal year that ended in Sep. 2025 was £1.014. 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 £1.28 for the trailing ten years ended in Sep. 2025.

During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 1.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 3.20% 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 GCP Infrastructure Investments was 5.10% per year. The lowest was 1.30% per year. And the median was 3.90% per year.

As of today (2026-07-05), GCP Infrastructure Investments's current stock price is £ 0.80. GCP Infrastructure Investments's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep. 2025 was £1.28. GCP Infrastructure Investments's Cyclically Adjusted PB Ratio of today is 0.63.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of GCP Infrastructure Investments was 1.05. The lowest was 0.47. And the median was 0.63.


GCP Infrastructure Investments  (LSE:GCP) 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.

GCP Infrastructure Investments's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=0.80/1.28
=0.63

* 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 GCP Infrastructure Investments was 1.05. The lowest was 0.47. And the median was 0.63.


Be Aware

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


GCP Infrastructure Investments Cyclically Adjusted Book per Share Related Terms


GCP Infrastructure Investments Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for GCP Infrastructure Investments'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.

GCP Infrastructure Investments Cyclically Adjusted Book per Share Chart

GCP Infrastructure Investments Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.15 1.23 1.29 1.29 1.28

GCP Infrastructure Investments Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 0.00 1.29 0.00 1.28 0.00

LSE:GCP vs BLK, BX, KKR: Cyclically Adjusted Book per Share Comparison

For the Asset Management subindustry, GCP Infrastructure Investments'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.


GCP Infrastructure Investments Cyclically Adjusted PB Ratio vs Asset Management Industry

For the Asset Management industry and Financial Services sector, GCP Infrastructure Investments's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


LSE:GCP
64GF Score
GCP Infrastructure Investments Ltd LSE:GCP
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

GCP Infrastructure Investments 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, GCP Infrastructure Investments's adjusted Book Value per Share data for the fiscal year that ended in Sep. 2025 was:

Adj_Book=Book Value per Share /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=1.014/324.8000*324.8000
=1.014

Current CPI (Sep. 2025) = 324.8000.

GCP Infrastructure Investments Annual Data

Book Value per Share CPI Adj_Book
201609 1.097 241.428 1.476
201709 1.106 246.819 1.455
201809 1.125 252.439 1.447
201909 1.117 256.759 1.413
202009 1.040 260.280 1.298
202109 1.039 274.310 1.230
202209 1.128 296.808 1.234
202309 1.098 307.789 1.159
202409 1.052 315.301 1.084
202509 1.014 324.800 1.014

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 £1.28 mean?
GCP Infrastructure Investments (LSE:GCP) has a Cyclically Adjusted Book per Share of £1.28 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 GCP Infrastructure Investments and its competitors.
Is GCP Infrastructure Investments' Cyclically Adjusted Book per Share too high?
GCP Infrastructure Investments' current Cyclically Adjusted Book per Share is £1.28. Overall, GCP Infrastructure Investments has a GF Score™ of 64/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does GCP Infrastructure Investments' Cyclically Adjusted Book per Share compare to BLK and BX?
GCP Infrastructure Investments' Cyclically Adjusted Book per Share of £1.28 can be compared against companies in the Asset Management 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 Asset Management company?
A good Cyclically Adjusted Book per Share depends on the Asset Management 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 GCP Infrastructure Investments and its competitors. GCP Infrastructure Investments's current Cyclically Adjusted Book per Share is £1.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GCP Infrastructure Investments stock overvalued right now?
Based on GuruFocus' analysis, GCP Infrastructure Investments (LSE:GCP) is currently considered Significantly Undervalued. The stock's GF Value™ is £1.25, compared to a current price of £0.80 — trading 36% below its estimated fair value. The current Cyclically Adjusted Book per Share is £1.28. GCP Infrastructure Investments' overall GF Score™ is 64/100 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 GCP Infrastructure Investments (LSE:GCP), the current Cyclically Adjusted Book per Share is £1.28 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 GCP Infrastructure Investments (LSE:GCP) Overvalued in 2026?

Based on GuruFocus' analysis, GCP Infrastructure Investments stock appears to be undervalued. The current stock price of £0.80 is trading 36% below its estimated GF Value™ of £1.25. GuruFocus considers GCP Infrastructure Investments to be Significantly Undervalued.

Key valuation signals for LSE:GCP:

  • Cyclically Adjusted Book per Share: £1.28
  • GF Value™: £1.25 vs. price of £0.80 (36% below fair value)
  • GF Score™: 64/100 with 8 warning signs

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


GCP Infrastructure Investments Business Description

Address IFC 5, Saint Helier, JEY, JE1 1ST
GCP Infrastructure Investments Ltd is a closed-ended investment company. The company's investment objectives are to provide its shareholders with regular, sustained, long-term distributions and to preserve the capital value of its investment assets over the long term, by generating exposure to subordinated private finance initiative (PFI) debt and similar assets. It mainly makes investments in subordinated debt instruments issued by infrastructure project companies and assets with a similar economic effect. The company also acquires the senior debt of infrastructure project companies. The company makes use of leverage to finance the acquisition of investments and enhance returns to investors as well as the gearing of investments.
64GF Score

Get the complete analysis for LSE:GCP

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

£0.80
Price
£1.25
GF Value