Koja (Cayman) Co (TPE:5215) Cyclically Adjusted PB Ratio: (As of Aug. 04, 2026)

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.
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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.

TPE:5215 Koja (Cayman) Co Ltd TPE:5215
80 GF Score
Price NT$38.55
GF Value NT$47.61
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Koja (Cayman) Co Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Koja (Cayman) Co  (TPE:5215) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.


Koja (Cayman) Co Cyclically Adjusted PB Ratio Related Terms


Koja (Cayman) Co Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Koja (Cayman) Co's Cyclically Adjusted PB Ratio 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.

Koja (Cayman) Co Cyclically Adjusted PB Ratio Chart

Koja (Cayman) Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.98 1.03 1.29 0.93 0.70

Koja (Cayman) Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PB Ratio 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 0.84 0.76 0.69 0.70 0.00

TPE:5215 vs DELL, ANET, SNDK: Cyclically Adjusted PB Ratio Comparison

For the Computer Hardware subindustry, Koja (Cayman) 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.


Koja (Cayman) Co Cyclically Adjusted PB Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Koja (Cayman) Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Koja (Cayman) Co's Cyclically Adjusted PB Ratio falls into.


TPE:5215
80GF Score
Koja (Cayman) Co Ltd TPE:5215
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Koja (Cayman) Co Cyclically Adjusted PB Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.

Koja (Cayman) Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Koja (Cayman) Co's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book=Book Value per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=55.309/330.2130*330.2130
=55.309

Current CPI (Mar. 2026) = 330.2130.

Koja (Cayman) Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 33.613 241.018 46.052
201609 33.106 241.428 45.281
201612 33.936 241.432 46.415
201703 31.974 243.801 43.307
201706 29.601 244.955 39.904
201709 30.708 246.819 41.083
201712 31.135 246.524 41.705
201803 31.465 249.554 41.635
201806 31.548 251.989 41.341
201809 31.967 252.439 41.816
201812 32.834 251.233 43.156
201903 34.158 254.202 44.372
201906 32.664 256.143 42.110
201909 33.418 256.759 42.978
201912 34.370 256.974 44.166
202003 31.839 258.115 40.732
202006 36.976 257.797 47.363
202009 41.587 260.280 52.761
202012 46.054 260.474 58.384
202103 46.179 264.877 57.570
202106 48.249 271.696 58.641
202109 50.171 274.310 60.396
202112 51.669 278.802 61.197
202203 49.051 287.504 56.338
202206 50.078 296.311 55.808
202209 52.562 296.808 58.478
202212 51.675 296.797 57.493
202303 49.712 301.836 54.386
202306 50.382 305.109 54.527
202309 52.801 307.789 56.648
202312 51.673 306.746 55.626
202403 52.333 312.332 55.329
202406 54.141 314.175 56.905
202409 54.737 315.301 57.326
202412 56.134 315.605 58.732
202503 55.365 319.799 57.168
202506 49.796 322.561 50.977
202509 52.995 324.800 53.878
202512 55.319 324.054 56.370
202603 55.309 330.213 55.309

Add all the adjusted book value per share together and divide the count will get our 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.

Is Koja (Cayman) Co (TPE:5215) Overvalued in 2026?

Based on GuruFocus' analysis, Koja (Cayman) Co stock appears to be undervalued. The current stock price of NT$38.55 is trading 19% below its estimated GF Value™ of NT$47.61. GuruFocus considers Koja (Cayman) Co to be Modestly Undervalued.

Key valuation signals for TPE:5215:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: NT$47.61 vs. price of NT$38.55 (19% below fair value)
  • GF Score™: 80/100 with 6 warning signs

No single metric tells the full story. See the TPE:5215 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Koja (Cayman) Co Business Description

Address No. 168, Liancheng Road, 8th Floor, Zhonghe District, New Taipei, TWN, 23553
Koja (Cayman) Co Ltd operates in the computer and peripheral equipment manufacturing industry. It is engaged in the business of the sale and manufacturing of membrane touch switches. Geographically, it derives majority of its revenue from Mainland China and has a presence in Taiwan, and Other Countries. It generates revenue from a product such as Membrane touch switches, and Name Plates and others.
80GF Score

Get the complete analysis for TPE:5215

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

NT$38.55
Price
NT$47.61
GF Value