Thai Steel Cable PCL (BKK:TSC) Cyclically Adjusted PB Ratio: 2.07 (As of Jul. 31, 2026) — 12% Above Median

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.
Reviewed by: Charlie Tian Charlie Tian
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:TSC Thai Steel Cable PCL BKK:TSC
84 GF Score
Price ฿15.30
GF Value ฿12.96
Valuation Modestly Overvalued
! 6 Warning Signs
View Full Analysis

What is Thai Steel Cable PCL Cyclically Adjusted PB Ratio?

Thai Steel Cable PCL BKK:TSC 84 Cyclically Adjusted PB Ratio is 2.07 as of Jul. 31, 2026, which is 12% above its 10-year median of 1.85. GuruFocus rates BKK:TSC with a GF Score™ of 84/100 and a GF Value™ of ฿12.96 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 1,024 Vehicles & Parts companies, Thai Steel Cable PCL ranks worse than 63.96% on this metric.

As of today (2026-07-31), Thai Steel Cable PCL's current share price is ฿15.30. Thai Steel Cable PCL's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was ฿7.39. Thai Steel Cable PCL's Cyclically Adjusted PB Ratio for today is 2.07.

The historical rank and industry rank for Thai Steel Cable PCL's Cyclically Adjusted PB Ratio or its related term are showing as below:

BKK:TSC' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 1.29   Med: 1.85   Max: 2.19
Current: 2.06

During the past years, Thai Steel Cable PCL's highest Cyclically Adjusted PB Ratio was 2.19. The lowest was 1.29. And the median was 1.85.

BKK:TSC's Cyclically Adjusted PB Ratio is ranked worse than
63.96% of 1024 companies
in the Vehicles & Parts industry
Industry Median: 1.265 vs BKK:TSC: 2.06

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.

Thai Steel Cable PCL's adjusted book value per share data for the three months ended in Mar. 2026 was ฿5.957. 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 ฿7.39 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Thai Steel Cable PCL  (BKK:TSC) 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.


Thai Steel Cable PCL Cyclically Adjusted PB Ratio Related Terms


Thai Steel Cable PCL Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Thai Steel Cable 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.

Thai Steel Cable PCL Cyclically Adjusted PB Ratio Chart

Thai Steel Cable PCL Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.59 1.81 1.85 1.91 1.86

Thai Steel Cable 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 1.73 1.75 1.86 2.10 1.93

BKK:TSC vs ORLY, AZO: Cyclically Adjusted PB Ratio Comparison

For the Auto Parts subindustry, Thai Steel Cable 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.


Thai Steel Cable PCL Cyclically Adjusted PB Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Thai Steel Cable PCL's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


BKK:TSC
84GF Score
Thai Steel Cable PCL BKK:TSC
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Thai Steel Cable 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.

Thai Steel Cable PCL's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=15.30/7.39
=2.07

* 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.

Thai Steel Cable PCL's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Thai Steel Cable 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)
=5.957/330.2130*330.2130
=5.957

Current CPI (Mar. 2026) = 330.2130.

Thai Steel Cable PCL Quarterly Data

Book Value per Share CPI Adj_Book
201606 6.185 241.018 8.474
201609 6.307 241.428 8.626
201612 6.397 241.432 8.749
201703 6.329 243.801 8.572
201706 6.281 244.955 8.467
201709 6.485 246.819 8.676
201712 6.642 246.524 8.897
201803 6.382 249.554 8.445
201806 6.240 251.989 8.177
201809 6.482 252.439 8.479
201812 6.725 251.233 8.839
201903 6.383 254.202 8.292
201906 6.157 256.143 7.937
201909 6.329 256.759 8.140
201912 6.465 256.974 8.308
202003 6.066 258.115 7.760
202006 6.025 257.797 7.717
202009 6.056 260.280 7.683
202012 6.276 260.474 7.956
202103 6.095 264.877 7.598
202106 5.938 271.696 7.217
202109 6.125 274.310 7.373
202112 6.257 278.802 7.411
202203 5.826 287.504 6.691
202206 5.652 296.311 6.299
202209 5.949 296.808 6.619
202212 6.187 296.797 6.884
202303 5.900 301.836 6.455
202306 5.765 305.109 6.239
202309 6.002 307.789 6.439
202312 6.324 306.746 6.808
202403 5.866 312.332 6.202
202406 5.789 314.175 6.085
202409 5.926 315.301 6.206
202412 6.212 315.605 6.500
202503 5.785 319.799 5.973
202506 5.747 322.561 5.883
202509 6.060 324.800 6.161
202512 6.362 324.054 6.483
202603 5.957 330.213 5.957

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.

What does a Cyclically Adjusted PB Ratio of 2.07 mean?
Thai Steel Cable PCL (BKK:TSC) has a Cyclically Adjusted PB Ratio of 2.07 as of Jul. 31, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Thai Steel Cable PCL and its competitors. This is 12% above median its historical median of 1.85. Over the past decade, Thai Steel Cable PCL's Cyclically Adjusted PB Ratio has ranged from 1.29 to 2.19. According to the industry distribution chart, Thai Steel Cable PCL ranks #655 out of 1024 companies in the Vehicles & Parts industry, placing it in the top 64%.
Is Thai Steel Cable PCL's Cyclically Adjusted PB Ratio too high?
Thai Steel Cable PCL's current Cyclically Adjusted PB Ratio of 2.07 is 12% above median its 10-year median of 1.85. Over the past 10 years, this metric has ranged from a low of 1.29 to a high of 2.19. The Vehicles & Parts industry median Cyclically Adjusted PB Ratio is 1.27. Thai Steel Cable PCL's value of 2.07 is 63.6% above this industry median. Based on the distribution chart, Thai Steel Cable PCL ranks #655 out of 1024 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, Thai Steel Cable PCL has a GF Score™ of 84/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Thai Steel Cable PCL's Cyclically Adjusted PB Ratio compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Thai Steel Cable PCL ranks #655 out of 1024 companies for Cyclically Adjusted PB Ratio. This places Thai Steel Cable PCL in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.27. Thai Steel Cable PCL's value of 2.07 is 63.6% above this benchmark. Historically, Thai Steel Cable PCL's own Cyclically Adjusted PB Ratio has ranged from 1.29 to 2.19 over the past decade. While the company's 10-year median is 1.85 vs. the industry median of 1.27, Thai Steel Cable PCL has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PB Ratio for a Vehicles & Parts company?
The median Cyclically Adjusted PB Ratio among Vehicles & Parts companies is 1.27, based on 1,024 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Thai Steel Cable PCL's current Cyclically Adjusted PB Ratio of 2.07 is 63.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Thai Steel Cable PCL and its competitors. For the Vehicles & Parts industry, the median Cyclically Adjusted PB Ratio is 1.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Thai Steel Cable PCL's current Cyclically Adjusted PB Ratio is 2.07, which is 12% above median its own 10-year median of 1.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thai Steel Cable PCL stock overvalued right now?
Based on GuruFocus' analysis, Thai Steel Cable PCL (BKK:TSC) is currently considered Modestly Overvalued. The stock's GF Value™ is ฿12.96, compared to a current price of ฿15.30 — trading 18.1% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 2.07, which is 12% above median its 10-year median of 1.85 and 63.6% above the Vehicles & Parts industry median of 1.27. Thai Steel Cable PCL's overall GF Score™ is 84/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Thai Steel Cable PCL (BKK:TSC), the current Cyclically Adjusted PB Ratio is 2.07 as of Jul. 31, 2026. 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 Thai Steel Cable PCL (BKK:TSC) Overvalued in 2026?

Based on GuruFocus' analysis, Thai Steel Cable PCL stock appears to be overvalued. The current stock price of ฿15.30 is trading 18.1% above its estimated GF Value™ of ฿12.96. GuruFocus considers Thai Steel Cable PCL to be Modestly Overvalued.

Key valuation signals for BKK:TSC:

  • Cyclically Adjusted PB Ratio: 2.07 (12% above median its 10-year median of 1.85)
  • GF Value™: ฿12.96 vs. price of ฿15.30 (18.1% above fair value)
  • GF Score™: 84/100 with 6 warning signs
  • Industry Position: 63.6% above the Vehicles & Parts median (#655 of 1024)

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


Thai Steel Cable PCL Business Description

Address 700/737, Moo 1, Tambol Panthong, Amphur Panthong, Chonburi, THA, 20160
Thai Steel Cable PCL is a Thailand-based company engaged in the manufacture and sales of control cables, parts, and equipment for vehicles and motorcycles. Its products are divided into three categories: Automobile control cables which include products like accelerator cables, door lock cables, fuel lid opener cables, hood release cables, parking brake cables, seat belt cables, transmission cables, and trunk opener cables; Motorcycle control cables which include brake cables, clutch cables, seat lock cables, speedometer cables, tachometer cables, and throttle cables, and Automobile window regulators. The company operates only in Thailand.
84GF Score

Get the complete analysis for BKK:TSC

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

฿15.30
Price
฿12.96
GF Value