Great Portland Estates's quarterly market cap
increased
from Mar. 2025 ($1,468.0 Mil) to Sep. 2025 ($1,612.6 Mil) but then
declined
from Sep. 2025 ($1,612.6 Mil) to Mar. 2026 ($1,496.7 Mil).
Great Portland Estates's annual market cap
declined
from Mar. 2024 ($1,567.2 Mil) to Mar. 2025 ($1,468.0 Mil) but then
increased
from Mar. 2025 ($1,468.0 Mil) to Mar. 2026 ($1,496.7 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. Great Portland Estates's Enterprise Value for Today is $2,891.6 Mil.
Great Portland Estates (OTCPK:GPEAF) 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.
* 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, Great Portland Estates'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.
Great Portland Estates Market Cap vs REITs Industry
For the REITs industry and Real Estate sector, Great Portland Estates's Market Cap distribution charts can be found below:
* The bar in red indicates where Great Portland Estates'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.
Great Portland Estates's Market Cap for the fiscal year that ended in Mar. 2026 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.
Great Portland Estates (GPEAF) has a Market Cap of $1,738.7 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 Great Portland Estates and its competitors. According to the industry distribution chart, Great Portland Estates ranks #219 out of 981 companies in the REITs industry, placing it in the top 22.3%.
Is Great Portland Estates' Market Cap too high?
Great Portland Estates' current Market Cap is $1,738.7 Mil. The REITs industry median Market Cap is 282.23. Great Portland Estates' value of $1,738.7 Mil is 516.1% above this industry median. Based on the distribution chart, Great Portland Estates ranks #219 out of 981 companies in the REITs industry, which is in the top quartile — a strong position relative to peers. Overall, Great Portland Estates has a GF Score™ of 66/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Great Portland Estates' Market Cap compare to BXP and ARE?
According to the REITs industry distribution chart, Great Portland Estates ranks #219 out of 981 companies for Market Cap. This places Great Portland Estates in the top 22% of its industry — outperforming the majority of peers. The industry median Market Cap is 282.23. Great Portland Estates' value of $1,738.7 Mil is 516.1% 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 282.23, based on 981 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. Great Portland Estates's current Market Cap of $1,738.7 Mil is 516.1% 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 Great Portland Estates and its competitors. For the REITs industry, the median Market Cap is 282.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Great Portland Estates's current Market Cap is $1,738.7 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Portland Estates stock overvalued right now?
Based on GuruFocus' analysis, Great Portland Estates (GPEAF) is currently considered Fairly Valued. The stock's GF Value™ is $4.24, compared to a current price of $4.01 — trading 5.4% below its estimated fair value. The current Market Cap is $1,738.7 Mil and 516.1% above the REITs industry median of 282.23. Great Portland Estates' overall GF Score™ is 66/100 with 8 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 Great Portland Estates (GPEAF), the current Market Cap is $1,738.7 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 Great Portland Estates (GPEAF) Overvalued in 2026?
Based on GuruFocus' analysis, Great Portland Estates stock appears to be undervalued.
The current stock price of $4.01 is trading 5.4% below its estimated GF Value™ of $4.24.
GuruFocus considers Great Portland Estates to be Fairly Valued.
Key valuation signals for GPEAF:
Market Cap: $1,738.7 Mil
GF Value™: $4.24 vs. price of $4.01 (5.4% below fair value)
Industry Position: 516.1% above the REITs median (#219 of 981)
No single metric tells the full story. See the GPEAF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Great Portland Estates PLC is a United Kingdom-based property investment and development company. The company invests in and develops central London real estate. The company's property portfolio includes 35 Portman Square, Orchard Court, One Chapel Place, 23/24 Newman Street, The Courtyard, Whittington House, 10 South Crescent, Pollen House, 141 Wardour Street, Soho Square Estate, SIX St Andrew Street, The Hickman, City Tower, and others. Its segments include Fully Managed offices, which generate maximum revenue, including joint ventures, and Group Fully Managed offices.
66GF Score
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