BLFBY (Balfour Beatty) Market Cap: $5,573 Mil (As of Jun. 26, 2026)


BLFBY Balfour Beatty PLC BLFBY
78 GF Score
Price $23.50
GF Value $16.32
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is Balfour Beatty Market Cap?

Balfour Beatty BLFBY 78 Market Cap is $5,573 Mil as of Jun. 26, 2026. GuruFocus rates BLFBY with a GF Score™ of 78/100 and a GF Value™ of $16.32 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,813 Construction companies, Balfour Beatty ranks better than 95.04% on this metric.

Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Balfour Beatty's share price for the quarter that ended in Dec. 2025 was $19.705. Balfour Beatty's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 243 Mil. Therefore, Balfour Beatty's market cap for the quarter that ended in Dec. 2025 was $4,798 Mil.

Balfour Beatty's quarterly market cap increased from Dec. 2024 ($2,786 Mil) to Jun. 2025 ($3,547 Mil) and increased from Jun. 2025 ($3,547 Mil) to Dec. 2025 ($4,798 Mil).

Balfour Beatty's annual market cap increased from Dec. 2023 ($2,334 Mil) to Dec. 2024 ($2,786 Mil) and increased from Dec. 2024 ($2,786 Mil) to Dec. 2025 ($4,798 Mil).

Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Balfour Beatty's Enterprise Value for Today is $4,721 Mil.


Balfour Beatty  (OTCPK:BLFBY) Market Cap Explanation

Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the company’s debt. The real price you pay is the Enterprise Value.

Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.


Balfour Beatty Market Cap Related Terms


Balfour Beatty Market Cap Historical Data

* Premium members only.

The historical data trend for Balfour Beatty's Market Cap 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.

Balfour Beatty Market Cap Chart

Balfour Beatty Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2,178.06 2,402.38 2,334.42 2,785.63 4,797.66

Balfour Beatty Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Market Cap 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 2,334.42 2,361.93 2,785.63 3,546.69 4,797.66

BLFBY vs PWR, FIX, EME: Market Cap Comparison

For the Engineering & Construction subindustry, Balfour Beatty's Market Cap, along with its competitors' market caps and Market Cap 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.


Balfour Beatty Market Cap vs Construction Industry

For the Construction industry and Industrials sector, Balfour Beatty's Market Cap distribution charts can be found below:

* The bar in red indicates where Balfour Beatty's Market Cap falls into.


BLFBY
78GF Score
Balfour Beatty PLC BLFBY
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Balfour Beatty Market Cap Calculation

Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.

Balfour Beatty's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=$19.705*243.474
=$4,798

Balfour Beatty's Market Cap for the quarter that ended in Dec. 2025 is calculated as

Market Cap (Q: Dec. 2025 )=Share Price (Q: Dec. 2025 )*Shares Outstanding (EOP) (Q: Dec. 2025 )
=$19.705*243.474
=$4,798

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of $5,573 Mil mean?
Balfour Beatty (BLFBY) has a Market Cap of $5,573 Mil as of Jun. 26, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Balfour Beatty and its competitors. According to the industry distribution chart, Balfour Beatty ranks #90 out of 1813 companies in the Construction industry, placing it in the top 5%.
Is Balfour Beatty's Market Cap too high?
Balfour Beatty's current Market Cap is $5,573 Mil. The Construction industry median Market Cap is 117.38. Balfour Beatty's value of $5,573 Mil is 4648% above this industry median. Based on the distribution chart, Balfour Beatty ranks #90 out of 1813 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Balfour Beatty has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Balfour Beatty's Market Cap compare to PWR and FIX?
According to the Construction industry distribution chart, Balfour Beatty ranks #90 out of 1813 companies for Market Cap. This places Balfour Beatty in the top 5% of its industry — outperforming the majority of peers. The industry median Market Cap is 117.38. Balfour Beatty's value of $5,573 Mil is 4648% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Construction company?
The median Market Cap among Construction companies is 117.38, based on 1,813 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Balfour Beatty's current Market Cap of $5,573 Mil is 4648% 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Balfour Beatty and its competitors. For the Construction industry, the median Market Cap is 117.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Balfour Beatty's current Market Cap is $5,573 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Balfour Beatty stock overvalued right now?
Based on GuruFocus' analysis, Balfour Beatty (BLFBY) is currently considered Significantly Overvalued. The stock's GF Value™ is $16.32, compared to a current price of $23.50 — trading 44% above its estimated fair value. The current Market Cap is $5,573 Mil and 4648% above the Construction industry median of 117.38. Balfour Beatty's overall GF Score™ is 78/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Balfour Beatty (BLFBY), the current Market Cap is $5,573 Mil as of Jun. 26, 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 Balfour Beatty (BLFBY) Overvalued in 2026?

Based on GuruFocus' analysis, Balfour Beatty stock appears to be overvalued. The current stock price of $23.50 is trading 44% above its estimated GF Value™ of $16.32. GuruFocus considers Balfour Beatty to be Significantly Overvalued.

Key valuation signals for BLFBY:

  • Market Cap: $5,573 Mil
  • GF Value™: $16.32 vs. price of $23.50 (44% above fair value)
  • GF Score™: 78/100 with 7 warning signs
  • Industry Position: 4648% above the Construction median (#90 of 1813)

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


Balfour Beatty Business Description

Address 5 Churchill Place, Canary Wharf, London, GBR, E14 5HU
Balfour Beatty PLC finances builds, and maintains infrastructure projects. It finances, develops, builds, maintains, and operates the increasingly complex and critical infrastructure that supports national economies and delivers projects at the heart of local communities. It operates three business segments: Construction services (majority of total revenue), Support services, and Infrastructure investments. It will invest directly in infrastructure assets also invests in real estate-type assets, in particular private residential and student accommodation assets. The majority of sales are derived from the United Kingdom and the United States.
78GF Score

Get the complete analysis for BLFBY

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

$23.50
Price
$16.32
GF Value