RumoRUMOF 78 Market Cap is $4,888 Mil as of Jun. 27, 2026. GuruFocus rates RUMOF with a GF Score™ of 78/100 and a GF Value™ of $6.69. The stock has 3 warning signs investors should review. Among 1,033 Transportation companies, Rumo ranks better than 88% 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). Rumo's share price for the quarter that ended in Mar. 2026 was $3.8. Rumo's Shares Outstanding (EOP) for the quarter that ended in Mar. 2026 was 1,856 Mil. Therefore, Rumo's market cap for the quarter that ended in Mar. 2026 was $7,052 Mil.
Rumo's quarterly market cap
increased
from Sep. 2025 ($7,052 Mil) to Dec. 2025 ($7,052 Mil) and
increased
from Dec. 2025 ($7,052 Mil) to Mar. 2026 ($7,052 Mil).
Rumo's annual market cap
increased
from Dec. 2023 ($8,460 Mil) to Dec. 2024 ($8,466 Mil) but then
declined
from Dec. 2024 ($8,466 Mil) to Dec. 2025 ($7,052 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. Rumo's Enterprise Value for Today is $9,022 Mil.
Rumo (OTCPK:RUMOF) 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.
Rumo Market Cap Related Terms
Rumo Market Cap Historical Data
* Premium members only.
The historical data trend for Rumo'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 Railroads subindustry, Rumo'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.
Rumo Market Cap vs Transportation Industry
For the Transportation industry and Industrials sector, Rumo's Market Cap distribution charts can be found below:
* The bar in red indicates where Rumo'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.
Rumo'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.
Rumo (RUMOF) has a Market Cap of $4,888 Mil as of Jun. 27, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Rumo and its competitors. According to the industry distribution chart, Rumo ranks #124 out of 1033 companies in the Transportation industry, placing it in the top 12%.
Is Rumo's Market Cap too high?
Rumo's current Market Cap is $4,888 Mil. The Transportation industry median Market Cap is 253.78. Rumo's value of $4,888 Mil is 1826.1% above this industry median. Based on the distribution chart, Rumo ranks #124 out of 1033 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. Overall, Rumo has a GF Score™ of 78/100, reflecting its overall financial health beyond just this single metric.
How does Rumo's Market Cap compare to UNP and CSX?
According to the Transportation industry distribution chart, Rumo ranks #124 out of 1033 companies for Market Cap. This places Rumo in the top 12% of its industry — outperforming the majority of peers. The industry median Market Cap is 253.78. Rumo's value of $4,888 Mil is 1826.1% 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 Transportation company?
The median Market Cap among Transportation companies is 253.78, based on 1,033 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. Rumo's current Market Cap of $4,888 Mil is 1826.1% 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 Rumo and its competitors. For the Transportation industry, the median Market Cap is 253.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rumo's current Market Cap is $4,888 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rumo stock overvalued right now?
Rumo (RUMOF) has a current Market Cap of $4,888 Mil. The stock's GF Value™ is $6.69, compared to a current price of $3.80 — trading 43.2% below its estimated fair value. The current Market Cap is $4,888 Mil and 1826.1% above the Transportation industry median of 253.78. Rumo's overall GF Score™ is 78/100 with 3 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 Rumo (RUMOF), the current Market Cap is $4,888 Mil as of Jun. 27, 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 Rumo (RUMOF) Overvalued in 2026?
Based on GuruFocus' analysis, Rumo stock appears to be undervalued.
The current stock price of $3.80 is trading 43.2% below its estimated GF Value™ of $6.69.
Key valuation signals for RUMOF:
Market Cap: $4,888 Mil
GF Value™: $6.69 vs. price of $3.80 (43.2% below fair value)
Industry Position: 1826.1% above the Transportation median (#124 of 1033)
No single metric tells the full story. See the RUMOF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rumo SA is a service provider in the logistics sector (rail and multimodal transport), mainly for the export of commodities, offering an integrated solution for transportation, handling, storage, and shipping from production centers to the main ports in southern and southeastern Brazil. Its operating segment includes Northern Operations, Southern Operations, and Container Operations. The company generates maximum revenue from the North Operations segment, which comprises rail, road, and transshipment operations in the concession areas of the Company, Rumo Malha Norte, Rumo Malha Central, Rumo Malha Paulista, and Rumo Malha Oeste.
78GF Score
Get the complete analysis for RUMOF
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
RUMOF has been successfully added to your 
