BXPBXP -0.16%72 Market Cap is $10,656 Mil as of Jul. 10, 2026. GuruFocus rates BXP with a GF Score™ of 72/100 and a GF Value™ of $69.12 (Fairly Valued). The stock has 10 warning signs investors should review. Among 976 REITs companies, BXP ranks better than 95.39% 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). BXP's share price for the quarter that ended in Mar. 2026 was $51.9. BXP's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 159 Mil. Therefore, BXP's market cap for the quarter that ended in Mar. 2026 was $8,235 Mil.
BXP's quarterly market cap
declined
from Sep. 2025 ($11,775 Mil) to Dec. 2025 ($10,699 Mil) and
declined
from Dec. 2025 ($10,699 Mil) to Mar. 2026 ($8,235 Mil).
BXP's annual market cap
increased
from Dec. 2023 ($11,013 Mil) to Dec. 2024 ($11,762 Mil) but then
declined
from Dec. 2024 ($11,762 Mil) to Dec. 2025 ($10,699 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. BXP's Enterprise Value for Today is $29,068 Mil.
BXP (NYSE:BXP) 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 companys 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.
BXP Market Cap Related Terms
BXP Market Cap Historical Data
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The historical data trend for BXP'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.
For the REIT - Office subindustry, BXP'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.
BXP Market Cap vs REITs Industry
For the REITs industry and Real Estate sector, BXP's Market Cap distribution charts can be found below:
* The bar in red indicates where BXP's Market Cap falls into.
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.
BXP's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
BXP (BXP) has a Market Cap of $10,656 Mil as of Jul. 10, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on BXP and its competitors. According to the industry distribution chart, BXP ranks #45 out of 976 companies in the REITs industry, placing it in the top 4.6%.
Is BXP's Market Cap too high?
BXP's current Market Cap is $10,656 Mil. The REITs industry median Market Cap is 285.57. BXP's value of $10,656 Mil is 3631.5% above this industry median. Based on the distribution chart, BXP ranks #45 out of 976 companies in the REITs industry, which is in the top quartile — a strong position relative to peers. Overall, BXP has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does BXP's Market Cap compare to ARE and VNO?
According to the REITs industry distribution chart, BXP ranks #45 out of 976 companies for Market Cap. This places BXP in the top 5% of its industry — outperforming the majority of peers. The industry median Market Cap is 285.57. BXP's value of $10,656 Mil is 3631.5% 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 REITs company?
The median Market Cap among REITs companies is 285.57, based on 976 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. BXP's current Market Cap of $10,656 Mil is 3631.5% 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 BXP and its competitors. For the REITs industry, the median Market Cap is 285.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. BXP's current Market Cap is $10,656 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BXP stock overvalued right now?
Based on GuruFocus' analysis, BXP (BXP) is currently considered Fairly Valued. The stock's GF Value™ is $69.12, compared to a current price of $66.82 — trading 3.3% below its estimated fair value. The current Market Cap is $10,656 Mil and 3631.5% above the REITs industry median of 285.57. BXP's overall GF Score™ is 72/100 with 10 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 BXP (BXP), the current Market Cap is $10,656 Mil as of Jul. 10, 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 BXP (BXP) Overvalued in 2026?
Based on GuruFocus' analysis, BXP stock appears to be undervalued.
The current stock price of $66.82 is trading 3.3% below its estimated GF Value™ of $69.12.
GuruFocus considers BXP to be Fairly Valued.
Key valuation signals for BXP:
Market Cap: $10,656 Mil
GF Value™: $69.12 vs. price of $66.82 (3.3% below fair value)
Industry Position: 3631.5% above the REITs median (#45 of 976)
No single metric tells the full story. See the BXP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
BXP owns 179 properties consisting of approximately 52.6 million rentable square feet of space. The portfolio is dominated by office buildings and is spread across major cities such as New York, Boston, San Francisco, Los Angeles, Seattle, and the Washington, D.C., region. The real estate investment trust also owns limited retail, hotel, and residential properties.
72GF Score
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