Samebest Co (ROCO:8489) Cyclically Adjusted Book per Share: NT$19.53 (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
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.

ROCO:8489 Samebest Co Ltd ROCO:8489
55 GF Score
Price NT$22.75
GF Value NT$41.10
Valuation Possible Value Trap
! 9 Warning Signs
View Full Analysis

What is Samebest Co Cyclically Adjusted Book per Share?

Samebest Co ROCO:8489 -2.57% 55 Cyclically Adjusted Book per Share is NT$19.53 as of Dec. 2025. GuruFocus rates ROCO:8489 with a GF Score™ of 55/100 and a GF Value™ of NT$41.10 (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.

Samebest Co's adjusted book value per share for the three months ended in Dec. 2025 was NT$15.681. 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 NT$19.53 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Samebest Co's average Cyclically Adjusted Book Growth Rate was 2.70% 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.

As of today (2026-07-14), Samebest Co's current stock price is NT$22.75. Samebest Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$19.53. Samebest Co's Cyclically Adjusted PB Ratio of today is 1.16.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Samebest Co was 2.69. The lowest was 1.11. And the median was 1.79.


Samebest Co  (ROCO:8489) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=22.75/19.53
=1.16

* 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 Samebest Co was 2.69. The lowest was 1.11. And the median was 1.79.


Be Aware

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


Samebest Co Cyclically Adjusted Book per Share Related Terms


Samebest Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Samebest 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.

Samebest Co Cyclically Adjusted Book per Share Chart

Samebest 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 19.02 19.53

Samebest Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 19.02 19.33 19.57 19.50 19.53

ROCO:8489 vs EDU, TAL, LAUR: Cyclically Adjusted Book per Share Comparison

For the Education & Training Services subindustry, Samebest 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.


Samebest Co Cyclically Adjusted PB Ratio vs Education Industry

For the Education industry and Consumer Defensive sector, Samebest Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


ROCO:8489
55GF Score
Samebest Co Ltd ROCO:8489
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Samebest 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, Samebest Co's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=15.681/324.0540*324.0540
=15.681

Current CPI (Dec. 2025) = 324.0540.

Samebest Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 0.000 238.132 0.000
201606 9.949 241.018 13.377
201609 10.134 241.428 13.602
201612 10.474 241.432 14.058
201703 11.215 243.801 14.907
201706 19.633 244.955 25.973
201709 21.586 246.819 28.341
201712 23.638 246.524 31.072
201803 25.849 249.554 33.566
201806 24.693 251.989 31.755
201809 27.438 252.439 35.222
201812 22.441 251.233 28.946
201903 23.147 254.202 29.508
201906 18.686 256.143 23.640
201909 19.816 256.759 25.010
201912 19.678 256.974 24.815
202003 19.031 258.115 23.893
202006 17.538 257.797 22.045
202009 18.621 260.280 23.184
202012 18.744 260.474 23.319
202103 19.291 264.877 23.601
202106 18.472 271.696 22.032
202109 17.351 274.310 20.497
202112 15.375 278.802 17.870
202203 15.083 287.504 17.000
202206 13.519 296.311 14.785
202209 13.637 296.808 14.889
202212 13.526 296.797 14.768
202303 13.264 301.836 14.240
202306 12.761 305.109 13.553
202309 12.570 307.789 13.234
202312 11.972 306.746 12.648
202403 11.619 312.332 12.055
202406 10.470 314.175 10.799
202409 10.235 315.301 10.519
202412 11.435 315.605 11.741
202503 11.282 319.799 11.432
202506 12.254 322.561 12.311
202509 11.729 324.800 11.702
202512 15.681 324.054 15.681

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 NT$19.53 mean?
Samebest Co (ROCO:8489) has a Cyclically Adjusted Book per Share of NT$19.53 as of Dec. 2025. 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 Samebest Co and its competitors.
Is Samebest Co's Cyclically Adjusted Book per Share too high?
Samebest Co's current Cyclically Adjusted Book per Share is NT$19.53. Overall, Samebest Co has a GF Score™ of 55/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Samebest Co's Cyclically Adjusted Book per Share compare to EDU and TAL?
Samebest Co's Cyclically Adjusted Book per Share of NT$19.53 can be compared against companies in the Education 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 Education company?
A good Cyclically Adjusted Book per Share depends on the Education 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 Samebest Co and its competitors. Samebest Co's current Cyclically Adjusted Book per Share is NT$19.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Samebest Co stock overvalued right now?
Based on GuruFocus' analysis, Samebest Co (ROCO:8489) is currently considered Possible Value Trap. The stock's GF Value™ is NT$41.10, compared to a current price of NT$22.75 — trading 44.6% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$19.53. Samebest Co's overall GF Score™ is 55/100 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 Samebest Co (ROCO:8489), the current Cyclically Adjusted Book per Share is NT$19.53 as of Dec. 2025. 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 Samebest Co (ROCO:8489) Overvalued in 2026?

Based on GuruFocus' analysis, Samebest Co stock appears to be undervalued. The current stock price of NT$22.75 is trading 44.6% below its estimated GF Value™ of NT$41.10. GuruFocus considers Samebest Co to be Possible Value Trap.

Key valuation signals for ROCO:8489:

  • Cyclically Adjusted Book per Share: NT$19.53
  • GF Value™: NT$41.10 vs. price of NT$22.75 (44.6% below fair value)
  • GF Score™: 55/100 with 9 warning signs

No single metric tells the full story. See the ROCO:8489 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Samebest Co Business Description

Address Chongzhong Road, Lane 609, Section 5, 5th Floor, No. 2, Sanchong District, New Taipei, TWN
Samebest Co Ltd is an e-learning company. It creates new patterns of learning. Its products include King Studies, Wang Pre-enrollment, The M Riders cloud classroom, and Wang Yi. The company operates in the Chinese cloud learning service industry.
55GF Score

Get the complete analysis for ROCO:8489

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

NT$22.75
Price
NT$41.10
GF Value