Cosan

Cosan Market capitalization

The The market capitalization of Cosan (CSAN3.SA) as of Oct 23, 2026 is 24.23 B BRL. In the previous year, The market capitalization was 24.23 B BRL — a change of 0.00% (lower).

Market capitalization

24.23 BBRL

YoY

0.00%

Last updated:

In 2025, Cosan's market cap stood at 24.23 B BRL, a 0.00% increase from the 24.23 B BRL market cap in the previous year.

The Cosan Market capitalization history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Market capitalization
Date
Market capitalization
Jan 1, 2018
24.23 B BRL
Jan 1, 2019
24.23 B BRL
Jan 1, 2020
24.23 B BRL
Jan 1, 2021
24.23 B BRL
Jan 1, 2022
24.23 B BRL
Jan 1, 2023
24.23 B BRL
Jan 1, 2024
24.23 B BRL
Jan 1, 2025
24.23 B BRL
The Cosan Market capitalization history
YEARMarket capitalizationYoY
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL0.00%
24.23 BBRL—

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Cosan Stock analysis

What does Cosan do? Cosan SA is a Brazilian company that originated in 1936. The name Cosan is composed of the initials of the two founding families (Colombo and Ometto). Since its founding, the company has evolved from a sugar conglomerate into one of the leading energy companies in Brazil. Cosan's business model is based on processing sugarcane into various end products such as sugar, ethanol, energy, and rum. By diversifying its portfolio, the company has reduced its dependence on the sugar market and is now also active in the energy and transportation sectors. Over the years, Cosan has expanded its business fields to various segments, including: 1. Raízen Energia: This is Cosan's energy and fuel business. Raízen is the largest producer and seller of ethanol in Brazil and also one of the country's largest energy service providers. Raízen not only produces sugar but also bioenergy and renewable energy such as wind power. 2. Raízen Combustíveis: This is Cosan's fuel business. Raízen Combustíveis is one of the largest fuel distributors in Brazil and also the owner of Shell Products in Brazil. The company operates a network of gas stations and distributes diesel, gasoline, and ethanol. 3. Comgas: This is Cosan's gas distribution business. Comgas is the largest gas distributor in Brazil and provides gas to various businesses and residential customers. The company operates a network of pipeline systems and has gas stations. 4. Radar Propriedades Agrícolas: This is Cosan's real estate and agriculture business. Radar is one of the largest agricultural real estate companies in Brazil and owns and manages agricultural land throughout the country. The company also offers a wide range of products, including sugar, ethanol, bioenergy, transportation fuels, gas products, and supply solutions. Additionally, they also produce various intermediate products, namely molasses, alcohol, raw ethanol, liquid carbons, electric energy, and fertilizers. Cosan is committed to providing sustainable solutions for an increasingly growing world population. In all business areas, the company focuses on the efficient and environmentally friendly use of natural resources. The company's vision is to play a leading role in a new era of renewable energy and a sustainable circular economy. Cosan is one of the most popular companies on Eulerpool.

Market capitalization Details

Exploring Cosan's Market Capitalization

Cosan's market capitalization represents the total dollar market value of the company’s outstanding shares of stock. It is calculated by multiplying the company's shares outstanding by the current market price of one share. This metric is a vital indicator of a company’s size, strength, and overall market value.

Year-to-Year Comparison

A yearly comparison of Cosan's market capitalization provides investors and analysts insights into its growth and valuation trends. An increase signifies market confidence and business expansion, while a decrease may point towards declining market value or business contractions.

Impact on Investments

Cosan's market capitalization plays a pivotal role in investment decisions. It aids investors in assessing the company's risk and return profiles. Larger companies are often considered more stable but may offer lower growth potential, while smaller companies might offer significant growth prospects but come with higher risk.

Interpreting Market Capitalization Fluctuations

Variations in Cosan’s market capitalization can be attributed to several factors, including changes in stock price, outstanding shares, and market sentiment. Understanding these fluctuations helps investors evaluate the company's current standing and future potential in the competitive landscape.

Frequently Asked Questions about Cosan stock

The market capitalization of Cosan is 24.23 B BRL in 2025.

The market capitalization of Cosan changed from 24.23 B BRL to 24.23 B BRL, representing a 0.00% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of The market capitalization Cosan since 2006 – with annual values, charts, and detailed analysis.

Market capitalization (German: Market capitalization, English: market capitalisation or market cap) is the calculated total value of all shares of a publicly traded company. The market capitalization of a company reflects the current market consensus on the value of the equity of a publicly traded company. It is determined by the supply and demand for the company's shares. Thus, market capitalization is significantly influenced by expectations in the stock market regarding the future earnings power of the company and, therefore, can be subject to significant fluctuations.

Number of shares * share price = market capitalization

To evaluate The market capitalization's BRL, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for The market capitalization.

A 'good' BRL varies by industry and company stage. On Eulerpool, you can compare The market capitalization's Cosan with sector peers and the industry average to assess whether it is attractive.

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Valuation — Cosan

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