Compal Electronics (LUX:COMEL) Cyclically Adjusted PB Ratio: (As of Jul. 24, 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.

LUX:COMEL Compal Electronics Inc LUX:COMEL
77 GF Score
Price $5.45
GF Value $4.43
! 5 Warning Signs
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What is Compal Electronics Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Compal Electronics  (LUX:COMEL) 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.


Compal Electronics Cyclically Adjusted PB Ratio Related Terms


Compal Electronics Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Compal Electronics'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.

Compal Electronics Cyclically Adjusted PB Ratio Chart

Compal Electronics 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 0.91 0.83 1.40 1.28 1.01

Compal Electronics 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 1.07 0.97 1.08 1.01 0.00

LUX:COMEL vs SNDK, DELL, STX: Cyclically Adjusted PB Ratio Comparison

For the Computer Hardware subindustry, Compal Electronics'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.


Compal Electronics Cyclically Adjusted PB Ratio vs Hardware Industry

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

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


LUX:COMEL
77GF Score
Compal Electronics Inc LUX:COMEL
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Compal Electronics 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.

Compal Electronics's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Compal Electronics'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)
=4.683/330.2130*330.2130
=4.683

Current CPI (Mar. 2026) = 330.2130.

Compal Electronics Quarterly Data

Book Value per Share CPI Adj_Book
201606 3.579 241.018 4.904
201609 3.690 241.428 5.047
201612 3.779 241.432 5.169
201703 3.853 243.801 5.219
201706 3.742 244.955 5.044
201709 3.835 246.819 5.131
201712 3.893 246.524 5.215
201803 3.998 249.554 5.290
201806 3.838 251.989 5.029
201809 3.888 252.439 5.086
201812 3.941 251.233 5.180
201903 4.010 254.202 5.209
201906 3.830 256.143 4.938
201909 3.912 256.759 5.031
201912 4.019 256.974 5.164
202003 3.839 258.115 4.911
202006 3.929 257.797 5.033
202009 4.048 260.280 5.136
202012 4.347 260.474 5.511
202103 4.173 264.877 5.202
202106 4.292 271.696 5.216
202109 4.472 274.310 5.383
202112 4.605 278.802 5.454
202203 4.334 287.504 4.978
202206 4.299 296.311 4.791
202209 4.319 296.808 4.805
202212 4.354 296.797 4.844
202303 4.201 301.836 4.596
202306 4.298 305.109 4.652
202309 4.341 307.789 4.657
202312 4.392 306.746 4.728
202403 4.354 312.332 4.603
202406 4.488 314.175 4.717
202409 4.622 315.301 4.841
202412 5.019 315.605 5.251
202503 4.656 319.799 4.808
202506 4.705 322.561 4.817
202509 4.802 324.800 4.882
202512 4.824 324.054 4.916
202603 4.683 330.213 4.683

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 Compal Electronics (LUX:COMEL) Overvalued in 2026?

Based on GuruFocus' analysis, Compal Electronics stock appears to be overvalued. The current stock price of $5.45 is trading 23% above its estimated GF Value™ of $4.43.

Key valuation signals for LUX:COMEL:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $4.43 vs. price of $5.45 (23% above fair value)
  • GF Score™: 77/100 with 5 warning signs

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


Compal Electronics Business Description

Other Exchanges 2324:Taiwan
Address No. 581 and No. 581-1, Ruiguang Road, Neihu District, Taipei, TWN, 11492
Compal Electronics Inc is a Taiwan-based original design manufacturer that produces notebook computers, monitors, and televisions for equipment manufacturers. The firm's operations are organized in two reportable segment Information technology products and Strategically Integrated product segment. The majority of the firm's revenue is generated from the United States, with the rest coming from China, Netherlands, Japan, United Kingdom, India, Germany, and Others.
77GF Score

Get the complete analysis for LUX:COMEL

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

$5.45
Price
$4.43
GF Value