BRSL (Brightstar Lottery) Cyclically Adjusted Book per Share: $9.93 (As of Jun. 2026)

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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.
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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.

BRSL Brightstar Lottery PLC BRSL
56 GF Score
Price $11.79
GF Value $18.26
Valuation Possible Value Trap
! 9 Warning Signs
View Full Analysis

What is Brightstar Lottery Cyclically Adjusted Book per Share?

Brightstar Lottery BRSL +0.86% 56 Cyclically Adjusted Book per Share is $9.93 as of Jun. 2026. GuruFocus rates BRSL with a GF Score™ of 56/100 and a GF Value™ of $18.26 (Possible Value Trap). The stock has 9 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.

Brightstar Lottery's adjusted book value per share for the three months ended in Jun. 2026 was $4.606. 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 $9.93 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Brightstar Lottery's average Cyclically Adjusted Book Growth Rate was -12.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -8.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -6.20% 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 Brightstar Lottery was -4.30% per year. The lowest was -8.70% per year. And the median was -5.00% per year.

As of today (2026-08-14), Brightstar Lottery's current stock price is $11.79. Brightstar Lottery's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $9.93. Brightstar Lottery's Cyclically Adjusted PB Ratio of today is 1.19.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Brightstar Lottery was 2.47. The lowest was 0.29. And the median was 1.41.


Brightstar Lottery  (NYSE:BRSL) 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.

Brightstar Lottery's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=11.79/9.93
=1.19

* 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 Brightstar Lottery was 2.47. The lowest was 0.29. And the median was 1.41.


Be Aware

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


Brightstar Lottery Cyclically Adjusted Book per Share Related Terms


Brightstar Lottery Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Brightstar Lottery'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.

Brightstar Lottery Cyclically Adjusted Book per Share Chart

Brightstar Lottery 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 14.09 13.91 12.88 11.80 10.58

Brightstar Lottery 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 11.31 10.91 10.58 10.25 9.93

BRSL vs ACEL, RSI, CDRO: Cyclically Adjusted Book per Share Comparison

For the Gambling subindustry, Brightstar Lottery'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.


Brightstar Lottery Cyclically Adjusted PB Ratio vs Travel & Leisure Industry

For the Travel & Leisure industry and Consumer Cyclical sector, Brightstar Lottery's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


BRSL
56GF Score
Brightstar Lottery PLC BRSL
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Brightstar Lottery 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, Brightstar Lottery'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)
=4.606/142.3000*142.3000
=4.606

Current CPI (Jun. 2026) = 142.3000.

Brightstar Lottery Quarterly Data

Book Value per Share CPI Adj_Book
201609 15.188 101.500 21.293
201612 15.170 102.200 21.122
201703 16.036 102.700 22.219
201706 15.210 103.500 20.912
201709 11.250 104.300 15.349
201712 9.855 105.000 13.356
201803 9.588 105.100 12.982
201806 9.642 105.900 12.956
201809 9.618 106.600 12.839
201812 8.853 107.100 11.763
201903 8.864 107.000 11.788
201906 8.764 107.900 11.558
201909 8.818 108.400 11.576
201912 8.111 108.500 10.638
202003 6.269 108.600 8.214
202006 5.119 108.800 6.695
202009 4.706 109.200 6.132
202012 3.793 109.400 4.934
202103 4.076 109.700 5.287
202106 5.926 111.400 7.570
202109 6.419 112.400 8.127
202112 6.294 114.700 7.809
202203 6.469 116.500 7.902
202206 6.540 120.500 7.723
202209 7.898 122.300 9.190
202212 7.178 125.300 8.152
202303 7.096 126.800 7.963
202306 7.125 129.400 7.835
202309 7.417 130.100 8.113
202312 7.198 130.500 7.849
202403 7.502 131.600 8.112
202406 7.454 133.000 7.975
202409 7.342 133.500 7.826
202412 8.177 135.100 8.613
202503 8.127 136.100 8.497
202506 7.542 138.400 7.755
202509 4.584 138.900 4.696
202512 4.683 139.900 4.763
202603 4.595 140.800 4.644
202606 4.606 142.300 4.606

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 $9.93 mean?
Brightstar Lottery (BRSL) has a Cyclically Adjusted Book per Share of $9.93 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 Brightstar Lottery and its competitors.
Is Brightstar Lottery's Cyclically Adjusted Book per Share too high?
Brightstar Lottery's current Cyclically Adjusted Book per Share is $9.93. Overall, Brightstar Lottery has a GF Score™ of 56/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Brightstar Lottery's Cyclically Adjusted Book per Share compare to ACEL and RSI?
Brightstar Lottery's Cyclically Adjusted Book per Share of $9.93 can be compared against companies in the Travel & Leisure 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 Travel & Leisure company?
A good Cyclically Adjusted Book per Share depends on the Travel & Leisure 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 Brightstar Lottery and its competitors. Brightstar Lottery's current Cyclically Adjusted Book per Share is $9.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Brightstar Lottery stock overvalued right now?
Based on GuruFocus' analysis, Brightstar Lottery (BRSL) is currently considered Possible Value Trap. The stock's GF Value™ is $18.26, compared to a current price of $11.79 — trading 35.4% below its estimated fair value. The current Cyclically Adjusted Book per Share is $9.93. Brightstar Lottery's overall GF Score™ is 56/100 with 9 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 Brightstar Lottery (BRSL), the current Cyclically Adjusted Book per Share is $9.93 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 Brightstar Lottery (BRSL) Overvalued in 2026?

Based on GuruFocus' analysis, Brightstar Lottery stock appears to be undervalued. The current stock price of $11.79 is trading 35.4% below its estimated GF Value™ of $18.26. GuruFocus considers Brightstar Lottery to be Possible Value Trap.

Key valuation signals for BRSL:

  • Cyclically Adjusted Book per Share: $9.93
  • GF Value™: $18.26 vs. price of $11.79 (35.4% below fair value)
  • GF Score™: 56/100 with 9 warning signs

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


Brightstar Lottery Business Description

Other Exchanges 7IG:Germany
Address 2 and 3 Eldon Street, Fifth Floor, Eldon House, London, GBR, EC2M 7LS
Brightstar Lottery PLC is a pure-play lottery company focused on innovation, delivering secure technology and comprehensive lottery solutions. The Company operates lottery management services and instant lottery systems, and runs an international land-based lottery and iLottery business covering sales, operations, product development, technology, and support, while serving as an iLottery platform provider. Lottery services are delivered through operating contracts, FMCs, LMAs, iLottery, and product sales contracts, including the Italian Lotto license and Italian Scratch and Win (Gratta e Vinci) lottery license. The majority of revenue comes from operating contracts and FMCs. Brightstar operates in the US, Italy, Rest of Europe, and Others, with the majority of revenue coming from the US.
56GF Score

Get the complete analysis for BRSL

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

$11.79
Price
$18.26
GF Value