CNSWF (Constellation Software) Cyclically Adjusted Book per Share: $89.00 (As of Jun. 2026)

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CNSWF Constellation Software Inc CNSWF
86 GF Score
Price $2,021.95
GF Value $4,089.26
Valuation Significantly Undervalued
! 4 Warning Signs
View Full Analysis

What is Constellation Software Cyclically Adjusted Book per Share?

Constellation Software CNSWF -1.38% 86 Cyclically Adjusted Book per Share is $89.00 as of Jun. 2026. GuruFocus rates CNSWF with a GF Score™ of 86/100 and a GF Value™ of $4,089.26 (Significantly Undervalued). 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.

Constellation Software's adjusted book value per share for the three months ended in Jun. 2026 was $230.045. 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 $89.00 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Constellation Software's average Cyclically Adjusted Book Growth Rate was 30.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 28.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 27.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 25.20% 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 Constellation Software was 28.50% per year. The lowest was 17.50% per year. And the median was 24.85% per year.

As of today (2026-09-16), Constellation Software's current stock price is $2021.95. Constellation Software's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $89.00. Constellation Software's Cyclically Adjusted PB Ratio of today is 22.72.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Constellation Software was 73.29. The lowest was 23.56. And the median was 56.02.


Constellation Software  (OTCPK:CNSWF) 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.

Constellation Software's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=2021.95/89.004
=22.72

* 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 Constellation Software was 73.29. The lowest was 23.56. And the median was 56.02.


Be Aware

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


Constellation Software Cyclically Adjusted Book per Share Related Terms


Constellation Software Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Constellation Software'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.

Constellation Software Cyclically Adjusted Book per Share Chart

Constellation Software 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 31.91 41.50 50.55 65.40 85.00

Constellation Software 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 67.84 72.44 77.00 83.03 89.00

CNSWF vs CRM, SHOP, UBER: Cyclically Adjusted Book per Share Comparison

For the Software - Application subindustry, Constellation Software'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.


Constellation Software Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Constellation Software's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


CNSWF
86GF Score
Constellation Software Inc CNSWF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Constellation Software 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, Constellation Software'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)
=230.045/133.5265*133.5265
=230.045

Current CPI (Jun. 2026) = 133.5265.

Constellation Software Quarterly Data

Book Value per Share CPI Adj_Book
201609 19.965 101.765 26.196
201612 21.589 101.449 28.415
201703 22.621 102.634 29.430
201706 24.292 103.029 31.483
201709 25.899 103.345 33.463
201712 28.506 103.345 36.831
201803 30.104 105.004 38.281
201806 31.433 105.557 39.762
201809 33.625 105.636 42.503
201812 40.870 105.399 51.777
201903 23.830 106.979 29.744
201906 26.614 107.690 32.999
201909 28.927 107.611 35.893
201912 32.419 107.769 40.167
202003 33.929 107.927 41.977
202006 37.468 108.401 46.152
202009 42.564 108.164 52.544
202012 49.454 108.559 60.828
202103 39.261 110.298 47.529
202106 62.383 111.720 74.560
202109 66.111 112.905 78.186
202112 71.774 113.774 84.235
202203 77.295 117.646 87.729
202206 78.805 120.806 87.103
202209 80.221 120.648 88.784
202212 91.216 120.964 100.689
202303 87.016 122.702 94.692
202306 88.196 124.203 94.816
202309 94.660 125.230 100.931
202312 92.537 125.072 98.792
202403 129.816 126.258 137.290
202406 136.989 127.522 143.440
202409 147.984 127.285 155.241
202412 155.156 127.364 162.664
202503 171.814 129.181 177.594
202506 187.905 129.892 193.163
202509 193.615 130.287 198.429
202512 201.354 130.366 206.235
202603 217.493 132.262 219.572
202606 230.045 133.527 230.045

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 $89.00 mean?
Constellation Software (CNSWF) has a Cyclically Adjusted Book per Share of $89.00 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 Constellation Software and its competitors.
Is Constellation Software's Cyclically Adjusted Book per Share too high?
Constellation Software's current Cyclically Adjusted Book per Share is $89.00. Overall, Constellation Software has a GF Score™ of 86/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Constellation Software's Cyclically Adjusted Book per Share compare to CRM and SHOP?
Constellation Software's Cyclically Adjusted Book per Share of $89.00 can be compared against companies in the Software 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 a Software company?
A good Cyclically Adjusted Book per Share depends on the Software 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 Constellation Software and its competitors. Constellation Software's current Cyclically Adjusted Book per Share is $89.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Constellation Software stock overvalued right now?
Based on GuruFocus' analysis, Constellation Software (CNSWF) is currently considered Significantly Undervalued. The stock's GF Value™ is $4,089.26, compared to a current price of $2,021.95 — trading 50.6% below its estimated fair value. The current Cyclically Adjusted Book per Share is $89.00. Constellation Software's overall GF Score™ is 86/100 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 Constellation Software (CNSWF), the current Cyclically Adjusted Book per Share is $89.00 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 Constellation Software (CNSWF) Overvalued in 2026?

Based on GuruFocus' analysis, Constellation Software stock appears to be undervalued. The current stock price of $2,021.95 is trading 50.6% below its estimated GF Value™ of $4,089.26. GuruFocus considers Constellation Software to be Significantly Undervalued.

Key valuation signals for CNSWF:

  • Cyclically Adjusted Book per Share: $89.00
  • GF Value™: $4,089.26 vs. price of $2,021.95 (50.6% below fair value)
  • GF Score™: 86/100 with 4 warning signs

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


Constellation Software Business Description

Address 66 Wellington Street West, Suite 5300, Td Bank Tower, Toronto, ON, CAN, M5K 1E6
Constellation Software is an acquirer, manager, and developer of vertical market software, or VMS, businesses globally. VMS differentiates from horizontal software in that it provides mission critical solutions within a specific industry for customers in a particular market. Constellation operates through a decentralized model in which each business operates as its own independent entity. Managers of individual businesses are incentivized to optimize their business for returns on invested capital and revenue growth. Excess cash generated by the individual businesses is repatriated to portfolio managers who focus on allocating as much capital as possible on new acquisitions. As of 2026, Constellation consisted of over 1,000 individual businesses.
86GF Score

Get the complete analysis for CNSWF

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

$2,021.95
Price
$4,089.26
GF Value