BLDR (Builders FirstSource) Common Stock: $1 Mil (As of Mar. 2026)


BLDR Builders FirstSource Inc BLDR
81 GF Score
Price $75.69
GF Value $133.70
Valuation Significantly Undervalued
! 7 Warning Signs
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What is Builders FirstSource Common Stock?

Builders FirstSource BLDR +1.54% 81 Common Stock is $1 Mil as of Mar. 2026. GuruFocus rates BLDR with a GF Score™ of 81/100 and a GF Value™ of $133.70 (Significantly Undervalued). The stock has 7 warning signs investors should review.

Builders FirstSource's quarterly common stock stayed the same from Sep. 2025 ($1 Mil) to Dec. 2025 ($1 Mil) but then declined from Dec. 2025 ($1 Mil) to Mar. 2026 ($1 Mil).

Builders FirstSource's annual common stock declined from Dec. 2023 ($1 Mil) to Dec. 2024 ($1 Mil) and declined from Dec. 2024 ($1 Mil) to Dec. 2025 ($1 Mil).

Builders FirstSource Common Stock Historical Data

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The historical data trend for Builders FirstSource's Common Stock 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 Common Stock Chart

Builders FirstSource Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.80 1.39 1.22 1.14 1.11

Builders FirstSource Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Common Stock 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 1.14 1.11 1.11 1.11 1.08
BLDR
81GF Score
Builders FirstSource Inc BLDR
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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Builders FirstSource Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of $1 Mil mean?
Builders FirstSource (BLDR) has a Common Stock of $1 Mil as of Mar. 2026. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Builders FirstSource and its competitors.
Is Builders FirstSource's Common Stock too high?
Builders FirstSource's current Common Stock is $1 Mil. Overall, Builders FirstSource has a GF Score™ of 81/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Builders FirstSource's Common Stock compare to AAON and OC?
Builders FirstSource's Common Stock of $1 Mil 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 Common Stock for a Construction company?
A good Common Stock depends on the Construction industry context. However, Common Stock 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 Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Builders FirstSource and its competitors. Builders FirstSource's current Common Stock is $1 Mil. 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 (BLDR) is currently considered Significantly Undervalued. The stock's GF Value™ is $133.70, compared to a current price of $75.69 — trading 43.4% below its estimated fair value. The current Common Stock is $1 Mil. Builders FirstSource's overall GF Score™ is 81/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For Builders FirstSource (BLDR), the current Common Stock is $1 Mil 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 (BLDR) Overvalued in 2026?

Based on GuruFocus' analysis, Builders FirstSource stock appears to be undervalued. The current stock price of $75.69 is trading 43.4% below its estimated GF Value™ of $133.70. GuruFocus considers Builders FirstSource to be Significantly Undervalued.

Key valuation signals for BLDR:

  • Common Stock: $1 Mil
  • GF Value™: $133.70 vs. price of $75.69 (43.4% below fair value)
  • GF Score™: 81/100 with 7 warning signs

No single metric tells the full story. See the 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.
81GF Score

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Common Stock is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$75.69
Price
$133.70
GF Value