STP&I PCL (BKK:STPI-R) Cyclically Adjusted PB Ratio: (As of Jun. 24, 2026)


What is STP&I PCL Cyclically Adjusted PB Ratio?

Note: If the price history is too short, we do not calculate current Cyclically Adjusted PB Ratio for this stock. All the historical data is shown as the company's primary share's data instead.

Shiller PE for Stocks: The True Measure of Stock Valuation


STP&I PCL  (BKK:STPI-R) 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.


STP&I PCL Cyclically Adjusted PB Ratio Related Terms


STP&I PCL Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for STP&I 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.

STP&I PCL Cyclically Adjusted PB Ratio Chart

STP&I 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 1.22 0.72 0.53 0.53 0.75

STP&I PCL 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 0.42 0.63 0.78 0.75 0.69

BKK:STPI-R vs ATI, CRS, MLI: Cyclically Adjusted PB Ratio Comparison

For the Metal Fabrication subindustry, STP&I 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.


STP&I PCL Cyclically Adjusted PB Ratio vs Industrial Products Industry

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

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



STP&I 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.

STP&I PCL's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, STP&I PCL'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)
=4.882/330.2130*330.2130
=4.882

Current CPI (Mar. 2026) = 330.2130.

STP&I PCL Quarterly Data

Book Value per Share CPI Adj_Book
201606 6.445 241.018 8.830
201609 6.527 241.428 8.927
201612 6.572 241.432 8.989
201703 6.431 243.801 8.710
201706 4.849 244.955 6.537
201709 4.751 246.819 6.356
201712 4.648 246.524 6.226
201803 4.518 249.554 5.978
201806 4.475 251.989 5.864
201809 4.344 252.439 5.682
201812 4.251 251.233 5.587
201903 5.380 254.202 6.989
201906 4.914 256.143 6.335
201909 5.322 256.759 6.845
201912 5.211 256.974 6.696
202003 5.181 258.115 6.628
202006 5.057 257.797 6.478
202009 4.975 260.280 6.312
202012 4.618 260.474 5.854
202103 4.644 264.877 5.790
202106 4.644 271.696 5.644
202109 4.758 274.310 5.728
202112 4.826 278.802 5.716
202203 4.841 287.504 5.560
202206 4.730 296.311 5.271
202209 4.757 296.808 5.292
202212 4.722 296.797 5.254
202303 4.793 301.836 5.244
202306 4.797 305.109 5.192
202309 4.947 307.789 5.307
202312 4.806 306.746 5.174
202403 5.071 312.332 5.361
202406 5.118 314.175 5.379
202409 4.577 315.301 4.793
202412 4.753 315.605 4.973
202503 4.847 319.799 5.005
202506 4.860 322.561 4.975
202509 4.892 324.800 4.974
202512 4.827 324.054 4.919
202603 4.882 330.213 4.882

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.


STP&I PCL Business Description

Other Exchanges STPI:Thailand
Address Sukhumvit 21 Road (Asoke), 32/24, 3rd Floor, Sino-Thai Tower, Kwaeng Klongtoey Nua, Khet Wattana, Bangkok, THA, 10110
STP&I PCL is engaged in steel fabrication work, and the manufacture of boilers and pressure vessels. Its products include Steel structure, Piping, Module providing services to engineering, fabrication and construction sectors. The company operates in five reportable segments namely, The fabrication work for construction and industrial purpose, Sale of electricity and servicing of electricity, Rental of property, and production and Distribution of hemp products. It has a business presence in Thailand, Spain, Japan, England, Sri Lanka and other countries.