SEI Investments Co (BSP:S2EI34) Cyclically Adjusted Book per Share: R$13.52 (As of Jun. 2026)

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Director of Data and Quant Analytics at GuruFocus
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BSP:S2EI34 SEI Investments Co BSP:S2EI34
72 GF Score
Price R$88.55
GF Value R$79.98
Valuation Modestly Overvalued
! 8 Warning Signs
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What is SEI Investments Co Cyclically Adjusted Book per Share?

SEI Investments Co BSP:S2EI34 +8.21% 72 Cyclically Adjusted Book per Share is R$13.52 as of Jun. 2026. GuruFocus rates BSP:S2EI34 with a GF Score™ of 72/100 and a GF Value™ of R$79.98 (Modestly Overvalued). 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.

SEI Investments Co's adjusted book value per share for the three months ended in Jun. 2026 was R$106.760. 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$13.52 for the trailing ten years ended in Jun. 2026.

During the past 12 months, SEI Investments Co's average Cyclically Adjusted Book Growth Rate was 10.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 9.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.70% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 10.40% 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 SEI Investments Co was 28.60% per year. The lowest was 4.00% per year. And the median was 12.80% per year.

As of today (2026-08-08), SEI Investments Co's current stock price is R$88.55. SEI Investments Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was R$13.52. SEI Investments Co's Cyclically Adjusted PB Ratio of today is 6.55.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of SEI Investments Co was 11.25. The lowest was 4.19. And the median was 6.15.


SEI Investments Co  (BSP:S2EI34) 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.

SEI Investments Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=88.55/13.52
=6.55

* 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 SEI Investments Co was 11.25. The lowest was 4.19. And the median was 6.15.


Be Aware

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


SEI Investments Co Cyclically Adjusted Book per Share Related Terms


SEI Investments Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for SEI Investments Co'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.

SEI Investments Co Cyclically Adjusted Book per Share Chart

SEI Investments Co 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 0.00 0.00 0.00 0.00 0.00

SEI Investments Co 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 0.00 0.00 0.00 0.00 13.52

BSP:S2EI34 vs PSLV, EQH, IVZ: Cyclically Adjusted Book per Share Comparison

For the Asset Management subindustry, SEI Investments Co'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.


SEI Investments Co Cyclically Adjusted PB Ratio vs Asset Management Industry

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

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


BSP:S2EI34
72GF Score
SEI Investments Co BSP:S2EI34
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SEI Investments Co 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, SEI Investments Co'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)
=106.76/333.9520*333.9520
=106.760

Current CPI (Jun. 2026) = 333.9520.

SEI Investments Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 26.709 241.428 36.945
201612 27.483 241.432 38.015
201703 26.859 243.801 36.791
201706 28.613 244.955 39.009
201709 28.509 246.819 38.573
201712 30.981 246.524 41.968
201803 33.491 249.554 44.818
201806 38.260 251.989 50.705
201809 43.089 252.439 57.003
201812 40.270 251.233 53.529
201903 41.277 254.202 54.227
201906 41.749 256.143 54.431
201909 46.709 256.759 60.752
201912 47.660 256.974 61.937
202003 57.294 258.115 74.128
202006 60.535 257.797 78.417
202009 64.633 260.280 82.927
202012 62.424 260.474 80.033
202103 72.229 264.877 91.065
202106 64.381 271.696 79.133
202109 69.655 274.310 84.800
202112 76.002 278.802 91.036
202203 71.556 287.504 83.116
202206 71.613 296.311 80.710
202209 75.079 296.808 84.475
202212 76.390 296.797 85.953
202303 78.728 301.836 87.105
202306 74.278 305.109 81.300
202309 78.221 307.789 84.870
202312 79.629 306.746 86.691
202403 85.660 312.332 91.589
202406 93.221 314.175 99.089
202409 101.264 315.301 107.254
202412 108.327 315.605 114.624
202503 104.188 319.799 108.799
202506 104.841 322.561 108.543
202509 104.981 324.800 107.939
202512 109.254 324.054 112.591
202603 106.440 330.213 107.645
202606 106.760 333.952 106.760

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$13.52 mean?
SEI Investments Co (BSP:S2EI34) has a Cyclically Adjusted Book per Share of R$13.52 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 SEI Investments Co and its competitors.
Is SEI Investments Co's Cyclically Adjusted Book per Share too high?
SEI Investments Co's current Cyclically Adjusted Book per Share is R$13.52. Overall, SEI Investments Co has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does SEI Investments Co's Cyclically Adjusted Book per Share compare to PSLV and EQH?
SEI Investments Co's Cyclically Adjusted Book per Share of R$13.52 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 SEI Investments Co and its competitors. SEI Investments Co's current Cyclically Adjusted Book per Share is R$13.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SEI Investments Co stock overvalued right now?
Based on GuruFocus' analysis, SEI Investments Co (BSP:S2EI34) is currently considered Modestly Overvalued. The stock's GF Value™ is R$79.98, compared to a current price of R$88.55 — trading 10.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is R$13.52. SEI Investments Co's overall GF Score™ is 72/100 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 SEI Investments Co (BSP:S2EI34), the current Cyclically Adjusted Book per Share is R$13.52 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 SEI Investments Co (BSP:S2EI34) Overvalued in 2026?

Based on GuruFocus' analysis, SEI Investments Co stock appears to be overvalued. The current stock price of R$88.55 is trading 10.7% above its estimated GF Value™ of R$79.98. GuruFocus considers SEI Investments Co to be Modestly Overvalued.

Key valuation signals for BSP:S2EI34:

  • Cyclically Adjusted Book per Share: R$13.52
  • GF Value™: R$79.98 vs. price of R$88.55 (10.7% above fair value)
  • GF Score™: 72/100 with 8 warning signs

No single metric tells the full story. See the BSP:S2EI34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SEI Investments Co Business Description

Other Exchanges SEIC:USASI3:Germany
Address 1 Freedom Valley Drive, Oaks, PA, USA, 19456
SEI Investments provides investment processing, management, and operations services to financial institutions, asset managers, asset owners, and financial advisors in four material segments: private banks, investment advisors, institutional investors, and investment managers. SEI also has a minority interest in LSV Asset Management, a value equity asset manager with about $99 billion in assets under management. As of December 2025, SEI (including LSV) manages, administers, or advises about $1.9 trillion in assets.
72GF Score

Get the complete analysis for BSP:S2EI34

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

R$88.55
Price
R$79.98
GF Value