BTS Group Holdings (BKK:BTS) Cyclically Adjusted PB Ratio: (As of Sep. 20, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
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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
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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:BTS BTS Group Holdings PLC BKK:BTS
49 GF Score
Price ฿2.00
GF Value ฿5.04
Valuation Possible Value Trap
! 3 Warning Signs
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What is BTS Group Holdings Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


BTS Group Holdings  (BKK:BTS) 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.


BTS Group Holdings Cyclically Adjusted PB Ratio Related Terms


BTS Group Holdings Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for BTS Group Holdings'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.

BTS Group Holdings Cyclically Adjusted PB Ratio Chart

BTS Group Holdings Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.71 1.25 0.98 0.86 0.35

BTS Group Holdings 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 0.59 0.50 0.37 0.35 0.33

BKK:BTS vs UNP, CSX, NSC: Cyclically Adjusted PB Ratio Comparison

For the Railroads subindustry, BTS Group Holdings'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.


BTS Group Holdings Cyclically Adjusted PB Ratio vs Transportation Industry

For the Transportation industry and Industrials sector, BTS Group Holdings's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where BTS Group Holdings's Cyclically Adjusted PB Ratio falls into.


BKK:BTS
49GF Score
BTS Group Holdings PLC BKK:BTS
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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BTS Group Holdings 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.

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

For example, BTS Group Holdings'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)
=6.192/333.9520*333.9520
=6.192

Current CPI (Jun. 2026) = 333.9520.

BTS Group Holdings Quarterly Data

Book Value per Share CPI Adj_Book
201609 3.883 241.428 5.371
201612 3.942 241.432 5.453
201703 3.816 243.801 5.227
201706 3.990 244.955 5.440
201709 3.884 246.819 5.255
201712 3.924 246.524 5.316
201803 3.883 249.554 5.196
201806 4.063 251.989 5.385
201809 4.251 252.439 5.624
201812 4.521 251.233 6.010
201903 4.416 254.202 5.801
201906 5.498 256.143 7.168
201909 5.223 256.759 6.793
201912 5.479 256.974 7.120
202003 5.112 258.115 6.614
202006 4.792 257.797 6.208
202009 4.780 260.280 6.133
202012 5.548 260.474 7.113
202103 5.777 264.877 7.284
202106 5.777 271.696 7.101
202109 5.835 274.310 7.104
202112 6.050 278.802 7.247
202203 6.404 287.504 7.439
202206 6.698 296.311 7.549
202209 6.613 296.808 7.441
202212 6.609 296.797 7.436
202303 6.176 301.836 6.833
202306 5.860 305.109 6.414
202309 5.799 307.789 6.292
202312 5.113 306.746 5.566
202403 5.042 312.332 5.391
202406 4.942 314.175 5.253
202409 4.883 315.301 5.172
202412 6.738 315.605 7.130
202503 6.586 319.799 6.877
202506 6.428 322.561 6.655
202509 6.468 324.800 6.650
202512 6.188 324.054 6.377
202603 6.220 330.213 6.290
202606 6.192 333.952 6.192

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 BTS Group Holdings (BKK:BTS) Overvalued in 2026?

Based on GuruFocus' analysis, BTS Group Holdings stock appears to be undervalued. The current stock price of ฿2.00 is trading 60.3% below its estimated GF Value™ of ฿5.04. GuruFocus considers BTS Group Holdings to be Possible Value Trap.

Key valuation signals for BKK:BTS:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: ฿5.04 vs. price of ฿2.00 (60.3% below fair value)
  • GF Score™: 49/100 with 3 warning signs

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


BTS Group Holdings Business Description

Other Exchanges BTSGY:USA
Address Phahonyothin Road, 1000/9 BTS Visionary Park, South Tower, 33rd Floor, Chomphon Sub-district, Chatuchak District, Bangkok, THA, 10900
BTS Group Holdings PLC is principally engaged in the provision of transportation (Move), comprehensive marketing (Mix), and the capture of opportunities and creation of synergies through a shared system platform (Match). The group's reportable segments are MOVE, MIX, and MATCH. The majority of its revenue is generated from the MOVE segment, which provides mass transportation services for rail and other modes. This segment generates revenue through farebox collection, operating and maintenance, elevated rail's installation and construction, train procurement, and other related services, as well as the operation and maintenance of the Bus Rapid Transit and Automated People Mover (APM) systems. Geographically, the group generates maximum revenue from Thailand.
49GF Score

Get the complete analysis for BKK:BTS

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

฿2.00
Price
฿5.04
GF Value