Kinko Optical Co (TPE:6209) Cyclically Adjusted Book per Share: NT$23.07 (As of Dec. 2025)


TPE:6209 Kinko Optical Co Ltd TPE:6209
67 GF Score
Price NT$78.20
GF Value NT$35.17
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is Kinko Optical Co Cyclically Adjusted Book per Share?

Kinko Optical Co TPE:6209 +4.13% 67 Cyclically Adjusted Book per Share is NT$23.07 as of Dec. 2025. GuruFocus rates TPE:6209 with a GF Score™ of 67/100 and a GF Value™ of NT$35.17 (Significantly Overvalued). The stock has 1 warning sign 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.

Kinko Optical Co's adjusted book value per share for the three months ended in Dec. 2025 was NT$17.997. 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$23.07 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Kinko Optical Co's average Cyclically Adjusted Book Growth Rate was -4.20% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -3.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -1.60% 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 Kinko Optical Co was 0.60% per year. The lowest was -3.50% per year. And the median was -0.80% per year.

As of today (2026-07-08), Kinko Optical Co's current stock price is NT$78.20. Kinko Optical Co's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was NT$23.07. Kinko Optical Co's Cyclically Adjusted PB Ratio of today is 3.39.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Kinko Optical Co was 4.21. The lowest was 0.60. And the median was 1.15.


Kinko Optical Co  (TPE:6209) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=78.20/23.07
=3.39

* 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 Kinko Optical Co was 4.21. The lowest was 0.60. And the median was 1.15.


Be Aware

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


Kinko Optical Co Cyclically Adjusted Book per Share Related Terms


Kinko Optical Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Kinko Optical 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.

Kinko Optical Co Cyclically Adjusted Book per Share Chart

Kinko Optical 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 25.45 25.66 24.95 24.07 23.07

Kinko Optical 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 24.07 23.98 23.76 23.50 23.07

TPE:6209 vs APH, GLW: Cyclically Adjusted Book per Share Comparison

For the Electronic Components subindustry, Kinko Optical 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.


Kinko Optical Co Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Kinko Optical Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TPE:6209
67GF Score
Kinko Optical Co Ltd TPE:6209
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kinko Optical 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, Kinko Optical 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)
=17.997/324.0540*324.0540
=17.997

Current CPI (Dec. 2025) = 324.0540.

Kinko Optical Co Quarterly Data

Book Value per Share CPI Adj_Book
201603 23.795 238.132 32.381
201606 23.364 241.018 31.413
201609 23.057 241.428 30.948
201612 23.175 241.432 31.106
201703 22.180 243.801 29.481
201706 21.766 244.955 28.795
201709 21.813 246.819 28.639
201712 21.178 246.524 27.838
201803 20.891 249.554 27.128
201806 20.832 251.989 26.790
201809 20.947 252.439 26.890
201812 20.704 251.233 26.705
201903 20.581 254.202 26.236
201906 20.188 256.143 25.540
201909 19.960 256.759 25.191
201912 19.516 256.974 24.610
202003 19.224 258.115 24.135
202006 18.696 257.797 23.501
202009 18.475 260.280 23.002
202012 18.147 260.474 22.577
202103 18.057 264.877 22.091
202106 17.419 271.696 20.776
202109 18.149 274.310 21.440
202112 18.308 278.802 21.280
202203 18.609 287.504 20.975
202206 18.113 296.311 19.809
202209 18.530 296.808 20.231
202212 18.539 296.797 20.242
202303 17.617 301.836 18.914
202306 17.707 305.109 18.806
202309 18.050 307.789 19.004
202312 17.452 306.746 18.437
202403 17.613 312.332 18.274
202406 17.132 314.175 17.671
202409 16.729 315.301 17.193
202412 16.647 315.605 17.093
202503 16.758 319.799 16.981
202506 15.848 322.561 15.921
202509 16.733 324.800 16.695
202512 17.997 324.054 17.997

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$23.07 mean?
Kinko Optical Co (TPE:6209) has a Cyclically Adjusted Book per Share of NT$23.07 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 Kinko Optical Co and its competitors.
Is Kinko Optical Co's Cyclically Adjusted Book per Share too high?
Kinko Optical Co's current Cyclically Adjusted Book per Share is NT$23.07. Overall, Kinko Optical Co has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Kinko Optical Co's Cyclically Adjusted Book per Share compare to APH and GLW?
Kinko Optical Co's Cyclically Adjusted Book per Share of NT$23.07 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Kinko Optical Co and its competitors. Kinko Optical Co's current Cyclically Adjusted Book per Share is NT$23.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kinko Optical Co stock overvalued right now?
Based on GuruFocus' analysis, Kinko Optical Co (TPE:6209) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$35.17, compared to a current price of NT$78.20 — trading 122.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is NT$23.07. Kinko Optical Co's overall GF Score™ is 67/100 with 1 warning sign 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 Kinko Optical Co (TPE:6209), the current Cyclically Adjusted Book per Share is NT$23.07 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 Kinko Optical Co (TPE:6209) Overvalued in 2026?

Based on GuruFocus' analysis, Kinko Optical Co stock appears to be overvalued. The current stock price of NT$78.20 is trading 122.3% above its estimated GF Value™ of NT$35.17. GuruFocus considers Kinko Optical Co to be Significantly Overvalued.

Key valuation signals for TPE:6209:

  • Cyclically Adjusted Book per Share: NT$23.07
  • GF Value™: NT$35.17 vs. price of NT$78.20 (122.3% above fair value)
  • GF Score™: 67/100 with 1 warning sign

No single metric tells the full story. See the TPE:6209 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kinko Optical Co Business Description

Address No. 91, Lane 562, Xiang Shang Road, Section 9, Wuqi District, Taichung, TWN
Kinko Optical Co Ltd is engaged in the domestic and foreign sales of various camera filters, camera lenses and special camera production designs, domestic and foreign manufacturers' product quotations, distribution business and import and export trade business. The main source of revenue of the company is the revenue from the export of optical lenses, which are sold in various markets, including Mainland China and Southeast Asia.
67GF Score

Get the complete analysis for TPE:6209

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

NT$78.20
Price
NT$35.17
GF Value