Five9 (BSP:F2IV34) Cyclically Adjusted Book per Share: R$0.00 (As of Mar. 2026)


BSP:F2IV34 Five9 Inc BSP:F2IV34
46 GF Score
Price R$6.67
GF Value R$13.12
Valuation Significantly Undervalued
! 6 Warning Signs
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What is Five9 Cyclically Adjusted Book per Share?

Five9 BSP:F2IV34 +0.45% 46 Cyclically Adjusted Book per Share is R$0.00 as of Mar. 2026. GuruFocus rates BSP:F2IV34 with a GF Score™ of 46/100 and a GF Value™ of R$13.12 (Significantly Undervalued). The stock has 6 warning signs investors should review.

Note: As Cyclically Adjusted Book per Share is a main component used to calculate Cyclically Adjusted PB Ratio. If the month end stock price for this stock is zero, result may not be accurate due to the exchange rate between different shares and the data will not be stored into our database. Selected historical data showed in the calculation section below is only for demostration purpose.

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.

Five9's adjusted book value per share for the three months ended in Mar. 2026 was R$56.667. 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 R$0.00 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Five9's average Cyclically Adjusted Book Growth Rate was 29.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 28.60% 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 Five9 was 28.60% per year. The lowest was 28.60% per year. And the median was 28.60% per year.

As of today (2026-06-25), Five9's current stock price is R$6.67. Five9's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was R$0.00. Five9's Cyclically Adjusted PB Ratio of today is .

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Five9 was 40.84. The lowest was 2.91. And the median was 13.30.


Five9  (BSP:F2IV34) 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Five9 was 40.84. The lowest was 2.91. And the median was 13.30.


Be Aware

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


Five9 Cyclically Adjusted Book per Share Related Terms


Five9 Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Five9'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.

Five9 Cyclically Adjusted Book per Share Chart

Five9 Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
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Five9 Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 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 0.00 0.00 0.00 0.00

BSP:F2IV34 vs AEVA, FLYW, PAYO: Cyclically Adjusted Book per Share Comparison

For the Software - Infrastructure subindustry, Five9'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.


Five9 Cyclically Adjusted PB Ratio vs Software Industry

For the Software industry and Technology sector, Five9's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Five9's Cyclically Adjusted PB Ratio falls into.


BSP:F2IV34
46GF Score
Five9 Inc BSP:F2IV34
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Five9 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, Five9's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=56.667/330.2130*330.2130
=56.667

Current CPI (Mar. 2026) = 330.2130.

Five9 Quarterly Data

Book Value per Share CPI Adj_Book
201606 1.723 241.018 2.361
201609 1.583 241.428 2.165
201612 1.906 241.432 2.607
201703 1.665 243.801 2.255
201706 1.923 244.955 2.592
201709 2.127 246.819 2.846
201712 2.725 246.524 3.650
201803 4.576 249.554 6.055
201806 7.733 251.989 10.134
201809 8.944 252.439 11.700
201812 9.362 251.233 12.305
201903 9.703 254.202 12.604
201906 10.595 256.143 13.659
201909 12.008 256.759 15.443
201912 13.102 256.974 16.836
202003 16.274 258.115 20.820
202006 20.215 257.797 25.893
202009 21.537 260.280 27.324
202012 21.604 260.474 27.388
202103 12.123 264.877 15.113
202106 12.088 271.696 14.691
202109 13.274 274.310 15.979
202112 17.433 278.802 20.648
202203 15.344 287.504 17.623
202206 17.637 296.311 19.655
202209 20.040 296.808 22.295
202212 22.885 296.797 25.462
202303 24.686 301.836 27.007
202306 30.852 305.109 33.390
202309 33.552 307.789 35.996
202312 35.960 306.746 38.711
202403 32.610 312.332 34.477
202406 37.908 314.175 39.843
202409 41.646 315.301 43.616
202412 50.074 315.605 52.392
202503 50.169 319.799 51.803
202506 51.492 322.561 52.714
202509 53.160 324.800 54.046
202512 55.538 324.054 56.594
202603 56.667 330.213 56.667

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 R$0.00 mean?
Five9 (BSP:F2IV34) has a Cyclically Adjusted Book per Share of R$0.00 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 Five9 and its competitors.
Is Five9's Cyclically Adjusted Book per Share too high?
Five9's current Cyclically Adjusted Book per Share is R$0.00. Overall, Five9 has a GF Score™ of 46/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Five9's Cyclically Adjusted Book per Share compare to AEVA and FLYW?
Five9's Cyclically Adjusted Book per Share of R$0.00 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 Five9 and its competitors. Five9's current Cyclically Adjusted Book per Share is R$0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Five9 stock overvalued right now?
Based on GuruFocus' analysis, Five9 (BSP:F2IV34) is currently considered Significantly Undervalued. The stock's GF Value™ is R$13.12, compared to a current price of R$6.67 — trading 49.2% below its estimated fair value. The current Cyclically Adjusted Book per Share is R$0.00. Five9's overall GF Score™ is 46/100 with 6 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 Five9 (BSP:F2IV34), the current Cyclically Adjusted Book per Share is R$0.00 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 Five9 (BSP:F2IV34) Overvalued in 2026?

Based on GuruFocus' analysis, Five9 stock appears to be undervalued. The current stock price of R$6.67 is trading 49.2% below its estimated GF Value™ of R$13.12. GuruFocus considers Five9 to be Significantly Undervalued.

Key valuation signals for BSP:F2IV34:

  • Cyclically Adjusted Book per Share: R$0.00
  • GF Value™: R$13.12 vs. price of R$6.67 (49.2% below fair value)
  • GF Score™: 46/100 with 6 warning signs

No single metric tells the full story. See the BSP:F2IV34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Five9 Business Description

Address 3001 Bishop Drive, Suite 350, San Ramon, CA, USA, 94583
Five9 offers cloud-native contact center software enabling digital customer service, sales, and marketing engagement. The company's Intelligent CX platform combines core telephony functionality, omnichannel engagement, and modules into a cloud contact-center-as-a-service, or CCaaS, platform. Five9's modules include digital self-service, agent assist technology, workflow automation, and optimization solutions, as well as artificial intelligence-driven automation solutions that optimize customer service efficiency and manage interaction quality and agent performance.
46GF Score

Get the complete analysis for BSP:F2IV34

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

R$6.67
Price
R$13.12
GF Value