ASEFA PCL (BKK:ASEFA) Cyclically Adjusted PB Ratio: (As of Sep. 22, 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.

BKK:ASEFA ASEFA PCL BKK:ASEFA
71 GF Score
Price ฿6.30
GF Value ฿5.43
Valuation Modestly Overvalued
! 7 Warning Signs
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What is ASEFA PCL Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


ASEFA PCL  (BKK:ASEFA) 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.


ASEFA PCL Cyclically Adjusted PB Ratio Related Terms


ASEFA PCL Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for ASEFA PCL'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.

ASEFA PCL Cyclically Adjusted PB Ratio Chart

ASEFA PCL 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 - 0.08 0.17 0.91 0.99

ASEFA PCL Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 0.96 1.02 1.03 1.15 1.61

BKK:ASEFA vs VRT, BE: Cyclically Adjusted PB Ratio Comparison

For the Electrical Equipment & Parts subindustry, ASEFA PCL'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.


ASEFA PCL Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, ASEFA PCL's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


BKK:ASEFA
71GF Score
ASEFA PCL BKK:ASEFA
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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ASEFA PCL 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.

ASEFA PCL's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, ASEFA PCL'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)
=3.986/333.9520*333.9520
=3.986

Current CPI (Jun. 2026) = 333.9520.

ASEFA PCL Quarterly Data

Book Value per Share CPI Adj_Book
201609 2.429 241.428 3.360
201612 2.583 241.432 3.573
201703 2.685 243.801 3.678
201706 2.489 244.955 3.393
201709 2.613 246.819 3.535
201712 2.727 246.524 3.694
201803 2.823 249.554 3.778
201806 2.592 251.989 3.435
201809 2.746 252.439 3.633
201812 2.913 251.233 3.872
201903 3.001 254.202 3.942
201906 2.738 256.143 3.570
201909 2.782 256.759 3.618
201912 2.825 256.974 3.671
202003 2.701 258.115 3.495
202006 2.782 257.797 3.604
202009 2.842 260.280 3.646
202012 3.009 260.474 3.858
202103 3.069 264.877 3.869
202106 2.808 271.696 3.451
202109 2.885 274.310 3.512
202112 2.955 278.802 3.540
202203 2.961 287.504 3.439
202206 2.814 296.311 3.171
202209 2.837 296.808 3.192
202212 2.903 296.797 3.266
202303 2.957 301.836 3.272
202306 2.825 305.109 3.092
202309 2.875 307.789 3.119
202312 2.979 306.746 3.243
202403 2.991 312.332 3.198
202406 2.780 314.175 2.955
202409 3.461 315.301 3.666
202412 3.545 315.605 3.751
202503 3.634 319.799 3.795
202506 3.407 322.561 3.527
202509 3.810 324.800 3.917
202512 3.900 324.054 4.019
202603 4.123 330.213 4.170
202606 3.986 333.952 3.986

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 ASEFA PCL (BKK:ASEFA) Overvalued in 2026?

Based on GuruFocus' analysis, ASEFA PCL stock appears to be overvalued. The current stock price of ฿6.30 is trading 16% above its estimated GF Value™ of ฿5.43. GuruFocus considers ASEFA PCL to be Modestly Overvalued.

Key valuation signals for BKK:ASEFA:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ฿5.43 vs. price of ฿6.30 (16% above fair value)
  • GF Score™: 71/100 with 7 warning signs

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


ASEFA PCL Business Description

Address No.5 Moo 1 Rama 2 Road, Khokkrabue Subdistrict, Muang Samut Sakhon District, Samutsakhon, THA, 74000
ASEFA PCL is a Thailand-based company. It is involved in the manufacturing and distribution of electrical power distribution, switchboard and trunking systems including procuring, distributing and integrated engineering services for electrical power distribution. It operates its business through segments that are Manufacturing, Trading, Services and maintenance and installation and Decommissioning of the Power Plant. The Manufacturing segment generates maximum revenue for the company.
71GF Score

Get the complete analysis for BKK:ASEFA

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

฿6.30
Price
฿5.43
GF Value