Seaport Entertainment GroupSEG +2.73%13 Market Cap is $346.5 Mil as of Jun. 26, 2026. GuruFocus rates SEG with a GF Score™ of 13/100. The stock has 6 warning signs investors should review. Among 1,847 Real Estate companies, Seaport Entertainment Group ranks better than 69.46% on this metric.
Seaport Entertainment Group's quarterly market cap
declined
from Sep. 2025 ($291.9 Mil) to Dec. 2025 ($252.6 Mil) but then
increased
from Dec. 2025 ($252.6 Mil) to Mar. 2026 ($275.1 Mil).
Seaport Entertainment Group's annual market cap
increased
from Dec. 2023 ($0.0 Mil) to Dec. 2024 ($355.2 Mil) but then
declined
from Dec. 2024 ($355.2 Mil) to Dec. 2025 ($252.6 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. Seaport Entertainment Group's Enterprise Value for Today is $356.4 Mil.
Seaport Entertainment Group (NYSE:SEG) 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.
Seaport Entertainment Group Market Cap Related Terms
Seaport Entertainment Group Market Cap Historical Data
* 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 Real Estate Services subindustry, Seaport Entertainment Group'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.
Seaport Entertainment Group Market Cap vs Real Estate Industry
For the Real Estate industry and Real Estate sector, Seaport Entertainment Group's Market Cap distribution charts can be found below:
* The bar in red indicates where Seaport Entertainment Group's Market Cap falls into.
Seaport Entertainment Group 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.
* 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.
Seaport Entertainment Group (SEG) has a Market Cap of $346.5 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 Seaport Entertainment Group and its competitors. According to the industry distribution chart, Seaport Entertainment Group ranks #564 out of 1847 companies in the Real Estate industry, placing it in the top 30.5%.
Is Seaport Entertainment Group's Market Cap too high?
Seaport Entertainment Group's current Market Cap is $346.5 Mil. The Real Estate industry median Market Cap is 106.06. Seaport Entertainment Group's value of $346.5 Mil is 226.7% above this industry median. Based on the distribution chart, Seaport Entertainment Group ranks #564 out of 1847 companies in the Real Estate industry, which is above the industry midpoint. Overall, Seaport Entertainment Group has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does Seaport Entertainment Group's Market Cap compare to TCI and MLP?
According to the Real Estate industry distribution chart, Seaport Entertainment Group ranks #564 out of 1847 companies for Market Cap. This puts Seaport Entertainment Group in the upper half of its industry. The industry median Market Cap is 106.06. Seaport Entertainment Group's value of $346.5 Mil is 226.7% 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 Real Estate company?
The median Market Cap among Real Estate companies is 106.06, based on 1,847 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. Seaport Entertainment Group's current Market Cap of $346.5 Mil is 226.7% 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 Seaport Entertainment Group and its competitors. For the Real Estate industry, the median Market Cap is 106.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Seaport Entertainment Group's current Market Cap is $346.5 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seaport Entertainment Group stock overvalued right now?
Seaport Entertainment Group (SEG) has a current Market Cap of $346.5 Mil. The current Market Cap is $346.5 Mil and 226.7% above the Real Estate industry median of 106.06. Seaport Entertainment Group's overall GF Score™ is 13/100 with 6 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 Seaport Entertainment Group (SEG), the current Market Cap is $346.5 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.
Seaport Entertainment Group Inc owns, operates, and develops a collection of assets positioned at the intersection of entertainment and real estate. Its objective is to integrate one-of-a-kind real estate assets with a variety of restaurant, retail, and leisure offerings to form vibrant mixed-use destinations where customers can work, play, and socialize in one cohesive setting. The company has three operating segments: Landlord Operations, Hospitality, and Entertainment. Key revenue is generated from Entertainment, which consists of baseball operations of the Aviators and Las Vegas Ballpark, along with sponsorships, events, and other revenue generated at the Seaport in New York.
13GF Score
Get the complete analysis for SEG
Market Cap is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SEG has been successfully added to your 
