Leadsun Greentech (ROCO:8087) Cyclically Adjusted Book per Share: NT$13.83 (As of Dec. 2025)


ROCO:8087 Leadsun Greentech Corp ROCO:8087
64 GF Score
Price NT$31.50
GF Value NT$24.53
Valuation Modestly Overvalued
! 9 Warning Signs
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What is Leadsun Greentech Cyclically Adjusted Book per Share?

Leadsun Greentech ROCO:8087 64 Cyclically Adjusted Book per Share is NT$13.83 as of Dec. 2025. GuruFocus rates ROCO:8087 with a GF Score™ of 64/100 and a GF Value™ of NT$24.53 (Modestly Overvalued). 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.

Leadsun Greentech's adjusted book value per share for the three months ended in Dec. 2025 was NT$19.997. 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$13.83 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Leadsun Greentech's average Cyclically Adjusted Book Growth Rate was 8.30% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 6.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 4.10% 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 Leadsun Greentech was 6.10% per year. The lowest was 0.70% per year. And the median was 2.70% per year.

As of today (2026-07-13), Leadsun Greentech's current stock price is NT$31.50. Leadsun Greentech's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$13.83. Leadsun Greentech's Cyclically Adjusted PB Ratio of today is 2.28.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Leadsun Greentech was 5.83. The lowest was 0.43. And the median was 2.49.


Leadsun Greentech  (ROCO:8087) 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.

Leadsun Greentech's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=31.50/13.83
=2.28

* 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 Leadsun Greentech was 5.83. The lowest was 0.43. And the median was 2.49.


Be Aware

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


Leadsun Greentech Cyclically Adjusted Book per Share Related Terms


Leadsun Greentech Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Leadsun Greentech'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.

Leadsun Greentech Cyclically Adjusted Book per Share Chart

Leadsun Greentech 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 11.40 11.59 11.69 12.77 13.83

Leadsun Greentech 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 12.77 13.14 13.43 13.69 13.83

Leadsun Greentech Cyclically Adjusted Book per Share Competitor Comparison

For the Utilities - Renewable subindustry, Leadsun Greentech'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.


Leadsun Greentech Cyclically Adjusted PB Ratio vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Leadsun Greentech's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


ROCO:8087
64GF Score
Leadsun Greentech Corp ROCO:8087
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Leadsun Greentech 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, Leadsun Greentech'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)
=19.997/324.0540*324.0540
=19.997

Current CPI (Dec. 2025) = 324.0540.

Leadsun Greentech Quarterly Data

Book Value per Share CPI Adj_Book
201603 9.773 238.132 13.299
201606 9.765 241.018 13.129
201609 9.857 241.428 13.230
201612 9.777 241.432 13.123
201703 9.912 243.801 13.175
201706 10.443 244.955 13.815
201709 11.028 246.819 14.479
201712 10.287 246.524 13.522
201803 10.022 249.554 13.014
201806 9.612 251.989 12.361
201809 9.221 252.439 11.837
201812 9.197 251.233 11.863
201903 9.272 254.202 11.820
201906 9.151 256.143 11.577
201909 9.219 256.759 11.635
201912 9.179 256.974 11.575
202003 9.007 258.115 11.308
202006 9.020 257.797 11.338
202009 9.190 260.280 11.442
202012 9.277 260.474 11.541
202103 9.283 264.877 11.357
202106 9.127 271.696 10.886
202109 8.924 274.310 10.542
202112 8.550 278.802 9.938
202203 10.193 287.504 11.489
202206 9.852 296.311 10.774
202209 9.235 296.808 10.083
202212 9.799 296.797 10.699
202303 9.895 301.836 10.623
202306 9.489 305.109 10.078
202309 13.389 307.789 14.097
202312 13.966 306.746 14.754
202403 21.110 312.332 21.902
202406 20.733 314.175 21.385
202409 20.708 315.301 21.283
202412 21.299 315.605 21.869
202503 21.377 319.799 21.661
202506 20.360 322.561 20.454
202509 20.116 324.800 20.070
202512 19.997 324.054 19.997

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$13.83 mean?
Leadsun Greentech (ROCO:8087) has a Cyclically Adjusted Book per Share of NT$13.83 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 Leadsun Greentech and its competitors.
Is Leadsun Greentech's Cyclically Adjusted Book per Share too high?
Leadsun Greentech's current Cyclically Adjusted Book per Share is NT$13.83. Overall, Leadsun Greentech has a GF Score™ of 64/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Leadsun Greentech's Cyclically Adjusted Book per Share compare to competitors?
Leadsun Greentech's Cyclically Adjusted Book per Share of NT$13.83 can be compared against companies in the Utilities - Independent Power Producers 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 Utilities - Independent Power Producers company?
A good Cyclically Adjusted Book per Share depends on the Utilities - Independent Power Producers 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 Leadsun Greentech and its competitors. Leadsun Greentech's current Cyclically Adjusted Book per Share is NT$13.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Leadsun Greentech stock overvalued right now?
Based on GuruFocus' analysis, Leadsun Greentech (ROCO:8087) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$24.53, compared to a current price of NT$31.50 — trading 28.4% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$13.83. Leadsun Greentech's overall GF Score™ is 64/100 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 Leadsun Greentech (ROCO:8087), the current Cyclically Adjusted Book per Share is NT$13.83 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 Leadsun Greentech (ROCO:8087) Overvalued in 2026?

Based on GuruFocus' analysis, Leadsun Greentech stock appears to be overvalued. The current stock price of NT$31.50 is trading 28.4% above its estimated GF Value™ of NT$24.53. GuruFocus considers Leadsun Greentech to be Modestly Overvalued.

Key valuation signals for ROCO:8087:

  • Cyclically Adjusted Book per Share: NT$13.83
  • GF Value™: NT$24.53 vs. price of NT$31.50 (28.4% above fair value)
  • GF Score™: 64/100 with 9 warning signs

No single metric tells the full story. See the ROCO:8087 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Leadsun Greentech Business Description

Address Songgao Road, 10-1st Floor, No. 1, Xinyi District, Taipei, TWN, 110
Leadsun Greentech Corp is engaged in the operation of renewable energy power plant development and planning consultation, the development and construction of power plants for sale, providing energy storage solutions, investment management consultation, etc.
64GF Score

Get the complete analysis for ROCO:8087

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

NT$31.50
Price
NT$24.53
GF Value