Builders FirstSource (MEX:BLDR) Cyclically Adjusted Book per Share: MXN404.70 (As of Mar. 2026)


MEX:BLDR Builders FirstSource Inc MEX:BLDR
67 GF Score
Price MXN1,515.00
GF Value MXN2,388.94
Valuation Significantly Undervalued
! 8 Warning Signs
View Full Analysis

What is Builders FirstSource Cyclically Adjusted Book per Share?

Builders FirstSource MEX:BLDR 67 Cyclically Adjusted Book per Share is MXN404.70 as of Mar. 2026. GuruFocus rates MEX:BLDR with a GF Score™ of 67/100 and a GF Value™ of MXN2,388.94 (Significantly Undervalued). The stock has 8 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

Builders FirstSource's adjusted book value per share for the three months ended in Mar. 2026 was MXN671.580. 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 MXN404.70 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Builders FirstSource's average Cyclically Adjusted Book Growth Rate was 23.40% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 32.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 48.50% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 30.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Builders FirstSource was 66.20% per year. The lowest was -15.30% per year. And the median was 32.90% per year.

As of today (2026-07-02), Builders FirstSource's current stock price is MXN1515.00. Builders FirstSource's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was MXN404.70. Builders FirstSource's Cyclically Adjusted PB Ratio of today is 3.74.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Builders FirstSource was 16.77. The lowest was 3.07. And the median was 9.45.


Builders FirstSource  (MEX:BLDR) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

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.

Builders FirstSource's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1515.00/404.70
=3.74

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Builders FirstSource was 16.77. The lowest was 3.07. And the median was 9.45.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Builders FirstSource Cyclically Adjusted Book per Share Related Terms


Builders FirstSource Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Builders FirstSource's Cyclically Adjusted Book per Share 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.

Builders FirstSource Cyclically Adjusted Book per Share Chart

Builders FirstSource Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 113.96 179.00 227.37 362.00 416.72

Builders FirstSource Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 385.27 369.63 382.26 416.72 404.70

MEX:BLDR vs AAON, OC, SPXC: Cyclically Adjusted Book per Share Comparison

For the Building Products & Equipment subindustry, Builders FirstSource'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.


Builders FirstSource Cyclically Adjusted PB Ratio vs Construction Industry

For the Construction industry and Industrials sector, Builders FirstSource's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


MEX:BLDR
67GF Score
Builders FirstSource Inc MEX:BLDR
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Builders FirstSource Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, Builders FirstSource'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)
=671.58/330.2130*330.2130
=671.580

Current CPI (Mar. 2026) = 330.2130.

Builders FirstSource Quarterly Data

Book Value per Share CPI Adj_Book
201606 28.218 241.018 38.661
201609 52.060 241.428 71.205
201612 57.218 241.432 78.259
201703 54.375 243.801 73.647
201706 58.942 244.955 79.457
201709 66.209 246.819 88.579
201712 65.056 246.524 87.141
201803 63.556 249.554 84.098
201806 79.076 251.989 103.623
201809 87.768 252.439 114.808
201812 101.749 251.233 133.736
201903 106.128 254.202 137.862
201906 116.721 256.143 150.474
201909 132.845 256.759 170.849
201912 134.066 256.974 172.276
202003 167.702 258.115 214.545
202006 181.161 257.797 232.050
202009 190.618 260.280 241.834
202012 196.280 260.474 248.832
202103 492.496 264.877 613.978
202106 526.717 271.696 640.160
202109 578.602 274.310 696.518
202112 547.871 278.802 648.898
202203 578.134 287.504 664.016
202206 644.921 296.311 718.709
202209 705.350 296.808 784.735
202212 696.726 296.797 775.170
202303 637.084 301.836 696.979
202306 595.366 305.109 644.352
202309 646.600 307.789 693.708
202312 659.200 306.746 709.631
202403 674.014 312.332 712.601
202406 677.207 314.175 711.777
202409 757.689 315.301 793.524
202412 788.937 315.605 825.454
202503 786.869 319.799 812.493
202506 711.709 322.561 728.593
202509 716.197 324.800 728.133
202512 708.643 324.054 722.112
202603 671.580 330.213 671.580

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of MXN404.70 mean?
Builders FirstSource (MEX:BLDR) has a Cyclically Adjusted Book per Share of MXN404.70 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Builders FirstSource and its competitors.
Is Builders FirstSource's Cyclically Adjusted Book per Share too high?
Builders FirstSource's current Cyclically Adjusted Book per Share is MXN404.70. Overall, Builders FirstSource has a GF Score™ of 67/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Builders FirstSource's Cyclically Adjusted Book per Share compare to AAON and OC?
Builders FirstSource's Cyclically Adjusted Book per Share of MXN404.70 can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Construction company?
A good Cyclically Adjusted Book per Share depends on the Construction industry context. However, Cyclically Adjusted Book per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Builders FirstSource and its competitors. Builders FirstSource's current Cyclically Adjusted Book per Share is MXN404.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Builders FirstSource stock overvalued right now?
Based on GuruFocus' analysis, Builders FirstSource (MEX:BLDR) is currently considered Significantly Undervalued. The stock's GF Value™ is MXN2,388.94, compared to a current price of MXN1,515.00 — trading 36.6% below its estimated fair value. The current Cyclically Adjusted Book per Share is MXN404.70. Builders FirstSource's overall GF Score™ is 67/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Builders FirstSource (MEX:BLDR), the current Cyclically Adjusted Book per Share is MXN404.70 as of Mar. 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 Builders FirstSource (MEX:BLDR) Overvalued in 2026?

Based on GuruFocus' analysis, Builders FirstSource stock appears to be undervalued. The current stock price of MXN1,515.00 is trading 36.6% below its estimated GF Value™ of MXN2,388.94. GuruFocus considers Builders FirstSource to be Significantly Undervalued.

Key valuation signals for MEX:BLDR:

  • Cyclically Adjusted Book per Share: MXN404.70
  • GF Value™: MXN2,388.94 vs. price of MXN1,515.00 (36.6% below fair value)
  • GF Score™: 67/100 with 8 warning signs

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


Builders FirstSource Business Description

Address 6031 Connection Drive, Suite 400, Irving, TX, USA, 75039
Builders FirstSource Inc is a manufacturer and supplier of building materials. The company offers structural and related building products such as factory-built roof and floor trusses, wall panels and stairs, vinyl windows, custom millwork and trim, and engineered wood. The products can be designed for each home individually and are installed by Builders FirstSource. The company's construction-related services include professional installation, turn-key framing, and shell construction. Builders FirstSource's customers range from large production builders to small custom homebuilders.
67GF Score

Get the complete analysis for MEX:BLDR

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

MXN1,515.00
Price
MXN2,388.94
GF Value