SysJust Co (ROCO:3158) Cyclically Adjusted Book per Share: NT$23.88 (As of Dec. 2025)

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ROCO:3158 SysJust Co Ltd ROCO:3158
91 GF Score
Price NT$83.30
GF Value NT$110.29
Valuation Modestly Undervalued
! 3 Warning Signs
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What is SysJust Co Cyclically Adjusted Book per Share?

SysJust Co ROCO:3158 91 Cyclically Adjusted Book per Share is NT$23.88 as of Dec. 2025. GuruFocus rates ROCO:3158 with a GF Score™ of 91/100 and a GF Value™ of NT$110.29 (Modestly Undervalued). The stock has 3 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.

SysJust Co's adjusted book value per share data for the fiscal year that ended in Dec. 2025 was NT$34.256. 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$23.88 for the trailing ten years ended in Dec. 2025.

During the past 12 months, SysJust Co's average Cyclically Adjusted Book Growth Rate was 8.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.70% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of SysJust Co was 5.70% per year. The lowest was 5.70% per year. And the median was 5.70% per year.

As of today (2026-07-16), SysJust Co's current stock price is NT$ 83.30. SysJust Co's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec. 2025 was NT$23.88. SysJust Co's Cyclically Adjusted PB Ratio of today is 3.49.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of SysJust Co was 7.18. The lowest was 3.48. And the median was 3.78.


SysJust Co  (ROCO:3158) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=83.30/23.88
=3.49

* 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 SysJust Co was 7.18. The lowest was 3.48. And the median was 3.78.


Be Aware

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


SysJust Co Cyclically Adjusted Book per Share Related Terms


SysJust Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for SysJust 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.

SysJust Co Cyclically Adjusted Book per Share Chart

SysJust 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 20.22 21.00 22.09 23.88

SysJust Co Quarterly Data
Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 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 22.09 0.00 0.00 0.00 23.88

ROCO:3158 vs MS, GS, SCHW: Cyclically Adjusted Book per Share Comparison

For the Capital Markets subindustry, SysJust 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.


SysJust Co Cyclically Adjusted PB Ratio vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, SysJust Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


ROCO:3158
91GF Score
SysJust Co Ltd ROCO:3158
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

SysJust 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, SysJust Co's adjusted Book Value per Share data for the fiscal year that ended in Dec. 2025 was:

Adj_Book=Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=34.256/324.0540*324.0540
=34.256

Current CPI (Dec. 2025) = 324.0540.

SysJust Co Annual Data

Book Value per Share CPI Adj_Book
201612 17.081 241.432 22.926
201712 17.275 246.524 22.708
201812 16.843 251.233 21.725
201912 16.622 256.974 20.961
202012 17.821 260.474 22.171
202112 19.545 278.802 22.717
202212 20.984 296.797 22.911
202312 21.943 306.746 23.181
202412 24.617 315.605 25.276
202512 34.256 324.054 34.256

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$23.88 mean?
SysJust Co (ROCO:3158) has a Cyclically Adjusted Book per Share of NT$23.88 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 SysJust Co and its competitors.
Is SysJust Co's Cyclically Adjusted Book per Share too high?
SysJust Co's current Cyclically Adjusted Book per Share is NT$23.88. Overall, SysJust Co has a GF Score™ of 91/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SysJust Co's Cyclically Adjusted Book per Share compare to MS and GS?
SysJust Co's Cyclically Adjusted Book per Share of NT$23.88 can be compared against companies in the Capital Markets 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 Capital Markets company?
A good Cyclically Adjusted Book per Share depends on the Capital Markets 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 SysJust Co and its competitors. SysJust Co's current Cyclically Adjusted Book per Share is NT$23.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SysJust Co stock overvalued right now?
Based on GuruFocus' analysis, SysJust Co (ROCO:3158) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$110.29, compared to a current price of NT$83.30 — trading 24.5% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$23.88. SysJust Co's overall GF Score™ is 91/100 with 3 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 SysJust Co (ROCO:3158), the current Cyclically Adjusted Book per Share is NT$23.88 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 SysJust Co (ROCO:3158) Overvalued in 2026?

Based on GuruFocus' analysis, SysJust Co stock appears to be undervalued. The current stock price of NT$83.30 is trading 24.5% below its estimated GF Value™ of NT$110.29. GuruFocus considers SysJust Co to be Modestly Undervalued.

Key valuation signals for ROCO:3158:

  • Cyclically Adjusted Book per Share: NT$23.88
  • GF Value™: NT$110.29 vs. price of NT$83.30 (24.5% below fair value)
  • GF Score™: 91/100 with 3 warning signs

No single metric tells the full story. See the ROCO:3158 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


SysJust Co Business Description

Address Number 526 F, Civil Rights Road, Xindian District, New Taipei City, Taipei, TWN, 23141
SysJust Co Ltd is a Taiwan based company involved in providing online financial database services. It provides online real-time quotation service in line with the function of stand-alone board. The products offered by the company include XQ Global Winner, XS Strategic Radar and XQ Action Platform among others.
91GF Score

Get the complete analysis for ROCO:3158

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

NT$83.30
Price
NT$110.29
GF Value