Kung Long Batteries Industrial Co (TPE:1537) Cyclically Adjusted Book per Share: NT$58.13 (As of Jun. 2026)

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TPE:1537 Kung Long Batteries Industrial Co Ltd TPE:1537
78 GF Score
Price NT$120.50
GF Value NT$128.17
Valuation Fairly Valued
! 4 Warning Signs
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What is Kung Long Batteries Industrial Co Cyclically Adjusted Book per Share?

Kung Long Batteries Industrial Co TPE:1537 +0.42% 78 Cyclically Adjusted Book per Share is NT$58.13 as of Jun. 2026. GuruFocus rates TPE:1537 with a GF Score™ of 78/100 and a GF Value™ of NT$128.17 (Fairly Valued). The stock has 4 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.

Kung Long Batteries Industrial Co's adjusted book value per share for the three months ended in Jun. 2026 was NT$51.527. 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$58.13 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Kung Long Batteries Industrial Co's average Cyclically Adjusted Book Growth Rate was 3.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 4.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 6.60% 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 Kung Long Batteries Industrial Co was 8.60% per year. The lowest was 4.20% per year. And the median was 8.20% per year.

As of today (2026-08-24), Kung Long Batteries Industrial Co's current stock price is NT$120.50. Kung Long Batteries Industrial Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was NT$58.13. Kung Long Batteries Industrial Co's Cyclically Adjusted PB Ratio of today is 2.07.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Kung Long Batteries Industrial Co was 4.66. The lowest was 2.07. And the median was 2.83.


Kung Long Batteries Industrial Co  (TPE:1537) 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.

Kung Long Batteries Industrial Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=120.50/58.13
=2.07

* 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 Kung Long Batteries Industrial Co was 4.66. The lowest was 2.07. And the median was 2.83.


Be Aware

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


Kung Long Batteries Industrial Co Cyclically Adjusted Book per Share Related Terms


Kung Long Batteries Industrial Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Kung Long Batteries Industrial 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.

Kung Long Batteries Industrial Co Cyclically Adjusted Book per Share Chart

Kung Long Batteries Industrial 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 45.51 49.99 52.57 54.94 56.51

Kung Long Batteries Industrial 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 56.37 56.71 56.51 57.52 58.13

TPE:1537 vs VRT, BE: Cyclically Adjusted Book per Share Comparison

For the Electrical Equipment & Parts subindustry, Kung Long Batteries Industrial 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.


Kung Long Batteries Industrial Co Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Kung Long Batteries Industrial Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Kung Long Batteries Industrial Co's Cyclically Adjusted PB Ratio falls into.


TPE:1537
78GF Score
Kung Long Batteries Industrial Co Ltd TPE:1537
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kung Long Batteries Industrial 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, Kung Long Batteries Industrial 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)
=51.527/333.9520*333.9520
=51.527

Current CPI (Jun. 2026) = 333.9520.

Kung Long Batteries Industrial Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 40.146 241.428 55.531
201612 44.080 241.432 60.972
201703 45.027 243.801 61.677
201706 39.365 244.955 53.667
201709 41.859 246.819 56.636
201712 44.343 246.524 60.069
201803 46.326 249.554 61.993
201806 41.901 251.989 55.530
201809 45.399 252.439 60.058
201812 47.889 251.233 63.657
201903 51.200 254.202 67.263
201906 44.571 256.143 58.110
201909 47.651 256.759 61.977
201912 49.639 256.974 64.509
202003 52.323 258.115 67.696
202006 44.162 257.797 57.208
202009 46.536 260.280 59.708
202012 48.619 260.474 62.334
202103 51.574 264.877 65.024
202106 43.462 271.696 53.421
202109 44.340 274.310 53.981
202112 46.144 278.802 55.272
202203 50.080 287.504 58.171
202206 47.412 296.311 53.435
202209 52.562 296.808 59.140
202212 52.943 296.797 59.571
202303 54.313 301.836 60.092
202306 47.029 305.109 51.475
202309 50.382 307.789 54.665
202312 50.502 306.746 54.981
202403 54.441 312.332 58.209
202406 51.234 314.175 54.459
202409 53.776 315.301 56.957
202412 57.542 315.605 60.887
202503 60.435 319.799 63.110
202506 46.928 322.561 48.585
202509 50.328 324.800 51.746
202512 53.524 324.054 55.159
202603 56.224 330.213 56.861
202606 51.527 333.952 51.527

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$58.13 mean?
Kung Long Batteries Industrial Co (TPE:1537) has a Cyclically Adjusted Book per Share of NT$58.13 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 Kung Long Batteries Industrial Co and its competitors.
Is Kung Long Batteries Industrial Co's Cyclically Adjusted Book per Share too high?
Kung Long Batteries Industrial Co's current Cyclically Adjusted Book per Share is NT$58.13. Overall, Kung Long Batteries Industrial Co has a GF Score™ of 78/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Kung Long Batteries Industrial Co's Cyclically Adjusted Book per Share compare to VRT and BE?
Kung Long Batteries Industrial Co's Cyclically Adjusted Book per Share of NT$58.13 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 Kung Long Batteries Industrial Co and its competitors. Kung Long Batteries Industrial Co's current Cyclically Adjusted Book per Share is NT$58.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kung Long Batteries Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Kung Long Batteries Industrial Co (TPE:1537) is currently considered Fairly Valued. The stock's GF Value™ is NT$128.17, compared to a current price of NT$120.50 — trading 6% below its estimated fair value. The current Cyclically Adjusted Book per Share is NT$58.13. Kung Long Batteries Industrial Co's overall GF Score™ is 78/100 with 4 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 Kung Long Batteries Industrial Co (TPE:1537), the current Cyclically Adjusted Book per Share is NT$58.13 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 Kung Long Batteries Industrial Co (TPE:1537) Overvalued in 2026?

Based on GuruFocus' analysis, Kung Long Batteries Industrial Co stock appears to be undervalued. The current stock price of NT$120.50 is trading 6% below its estimated GF Value™ of NT$128.17. GuruFocus considers Kung Long Batteries Industrial Co to be Fairly Valued.

Key valuation signals for TPE:1537:

  • Cyclically Adjusted Book per Share: NT$58.13
  • GF Value™: NT$128.17 vs. price of NT$120.50 (6% below fair value)
  • GF Score™: 78/100 with 4 warning signs

No single metric tells the full story. See the TPE:1537 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kung Long Batteries Industrial Co Business Description

Address No. 6, Tzu-Li 3rd Road, Nantou City, TWN, 540029
Kung Long Batteries Industrial Co Ltd is a Taiwan-based company. The company is predominantly engaged in the manufacture and sale of lead-acid batteries. The company has production facilities in Taiwan and Vietnam. The products are offered for a wide range of applications: multipurpose, cycling high-power, electric car, deep-cycle, renewable energy, and solar energy. Its reportable segments are Vietnam, which generates maximum revenue, and Taiwan.
78GF Score

Get the complete analysis for TPE:1537

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

NT$120.50
Price
NT$128.17
GF Value