Cosan (CSAN3.SA) Stock Price
Cosan Price
Revenue has compounded at 16.3% per year over the past 19 years to 43.95 B BRL. Earnings per share have declined at 6.7% per year over the last 17 years. Cosan's net margin stands at -21.4%, down from 6.3% several years earlier. Cosan currently offers a dividend yield of about 11.91%. The dividend has grown at 0.7% per year over the past 17 years. Analysts set a median price target of 7.14 BRL, implying 88.4% above the current price. Of 18 analysts, 12 rate the stock a buy — an overall Buy consensus. The stock trades about 21% above its 52-week low.
Cosan stock price
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Stock Price
ⓘHow to Read This Chart
This chart tracks the historical stock price of Cosan over time. You can switch between daily, weekly, and monthly views and select custom time ranges — from a single day to the full available history. Use the toggle to view price changes in absolute currency terms or as a percentage change relative to the starting date.
Total Return vs. Price Return
The "Total Return" toggle includes reinvested dividends on top of the pure price movement. This is critical because dividends can account for a significant portion of long-term returns. Historically, roughly 40 % of the S&P 500's total return has come from dividends. Always compare total return when evaluating a stock's real performance against a benchmark.
Intraday Price Data
When viewing a one-day time frame, the chart displays real-time intraday price movements. This is useful for observing how Cosan stock reacts to market openings, earnings releases, or breaking news throughout the trading session.
What to Look For
Look for long-term trends (sustained upward or downward movements over months and years), support and resistance levels (price zones where the stock repeatedly bounces or reverses), and volatility (how much the price fluctuates day to day). Comparing Cosan's price chart to a market index like the S&P 500 can reveal whether the stock is outperforming or underperforming the broader market.
| Date | Cosan Price |
|---|---|
| 9/2/2026 | 3.79 BRL |
| 9/1/2026 | 3.97 BRL |
| 8/31/2026 | 3.79 BRL |
| 8/28/2026 | 3.62 BRL |
| 8/27/2026 | 3.72 BRL |
| 8/26/2026 | 3.71 BRL |
| 8/25/2026 | 3.75 BRL |
| 8/24/2026 | 3.59 BRL |
| 8/21/2026 | 3.64 BRL |
| 8/20/2026 | 3.37 BRL |
| 8/19/2026 | 3.25 BRL |
| 8/18/2026 | 3.13 BRL |
| 8/17/2026 | 3.22 BRL |
| 8/14/2026 | 3.31 BRL |
| 8/13/2026 | 3.32 BRL |
| 8/12/2026 | 3.21 BRL |
| 8/11/2026 | 3.28 BRL |
| 8/10/2026 | 3.63 BRL |
| 8/7/2026 | 3.67 BRL |
| 8/6/2026 | 3.79 BRL |
| 8/5/2026 | 3.95 BRL |
| 8/4/2026 | 3.99 BRL |
| 8/3/2026 | 4.10 BRL |
| 7/31/2026 | 4.07 BRL |
| 7/30/2026 | 3.99 BRL |
| 7/29/2026 | 3.89 BRL |
| 7/28/2026 | 4.00 BRL |
| 7/27/2026 | 3.95 BRL |
| 7/24/2026 | 3.80 BRL |
| 7/23/2026 | 3.90 BRL |
Cosan Revenue, EBIT, Net Income
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Cosan Income Statement, Balance Sheet, Cash Flow Statement
| REVENUEB BRL |
|---|
| REVENUE GROWTH% |
| GROSS MARGIN% |
| GROSS INCOMEB BRL |
| EBITB BRL |
| EBIT MARGIN% |
| NET INCOMEB BRL |
| NET INCOME GROWTH% |
| DIVIDENDDIV.BRL |
| DIVIDEND GROWTHDIV. GROWTH% |
| SHARESB |
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025e | 2026e | 2027e | 2028e | 2029e | 2030e |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.35 | 7.54 | 7.67 | 10.29 | 13.56 | 13.51 | 24.91 | 39.32 | 39.47 | 43.95 | 155.43 | 78.29 | 83.14 | 73.00 | 42.99 | 44.80 |
| 2.49 | -9.68 | 1.71 | 34.15 | 31.79 | -0.38 | 84.39 | 57.88 | 0.37 | 11.36 | 253.66 | -49.63 | 6.20 | -12.20 | -41.11 | 4.21 |
| 29.26 | 38.97 | 34.21 | 25.34 | 29.29 | 27.33 | 23.22 | 22.29 | 27.66 | 31.20 | 31.20 | 31.20 | 31.20 | 31.20 | 31.20 | 31.20 |
| 2.44 | 2.94 | 2.62 | 2.61 | 3.97 | 3.69 | 5.78 | 8.77 | 10.92 | 13.71 | 48.50 | 24.43 | 25.94 | 22.78 | 13.41 | 13.98 |
| 0.98 | 1.34 | 2.02 | 1.13 | 2.51 | 1.75 | 3.47 | 5.94 | 7.54 | 6.74 | -0.09 | 0.65 | 3.38 | 5.67 | 6.30 | 9.95 |
| 11.73 | 17.80 | 26.35 | 10.95 | 18.51 | 12.98 | 13.93 | 15.10 | 19.11 | 15.34 | -0.06 | 0.83 | 4.07 | 7.76 | 14.64 | 22.21 |
| 0.58 | 1.04 | 1.32 | 1.65 | 2.43 | 0.85 | 6.12 | 1.18 | 1.09 | -9.42 | -1.75 | -0.25 | 0.83 | 2.17 | 2.42 | – |
| 98.63 | 78.62 | 26.93 | 25.63 | 46.79 | -64.91 | 619.51 | -80.79 | -6.97 | -961.33 | -81.44 | -85.53 | -428.46 | 160.53 | 11.82 | – |
| 0.68 | 2.15 | – | 0.77 | 1.00 | – | – | – | – | – | 0.25 | 0.25 | 0.25 | – | – | – |
| -8.11 | 216.18 | – | – | 29.87 | – | – | – | – | – | – | – | – | – | – | – |
| 0.42 | 1.66 | 1.65 | 1.61 | 1.58 | 1.55 | 1.84 | 1.87 | 1.87 | 1.86 | 1.86 | 1.86 | 1.86 | 1.86 | 1.86 | 1.86 |
Details
Income Statement Key Figures
ⓘRevenue and Revenue Growth
Revenue is the starting point of every income statement — it measures the total sales Cosan generates from its core business. Revenue growth (expressed as year-over-year percentage change) is one of the most important indicators of business momentum. Sustained growth above 10 % annually is generally considered strong, while declining revenue is a serious warning sign that demands investigation.
Gross Margin
Gross margin = (Revenue − Cost of Goods Sold) ÷ Revenue. It reveals what percentage of each dollar of revenue Cosan retains after direct production costs. High gross margins (above 50 %) are typical of asset-light businesses like software and brands, while capital-intensive industries like manufacturing often operate below 30 %. Compare Cosan's gross margin to industry peers and track it over time to spot improving or deteriorating pricing power.
EBIT and EBIT Margin
EBIT measures operating profit — what remains after subtracting all operating expenses (including R&D, sales, and administrative costs) from gross profit. The EBIT margin shows this as a percentage of revenue. Because it excludes interest and taxes, EBIT allows fair comparisons between companies with different debt levels and tax jurisdictions. A rising EBIT margin indicates improving operational efficiency.
Net Income and Earnings Per Share (EPS)
Net income is the company's final profit after all expenses, interest, and taxes. Dividing net income by the number of shares outstanding gives you EPS — the single most influential metric in stock valuation. Consistent EPS growth is the primary driver of long-term stock price appreciation. Always check whether EPS growth comes from genuine profit improvement or from share buybacks reducing the share count.
Shares Outstanding
The total number of shares Cosan has issued. A declining share count (through buybacks) boosts EPS and signals management confidence. A rising share count (through stock issuance) dilutes existing shareholders. Always monitor this number alongside EPS to get the full picture of per-share value creation.
Analyst Estimates
The projected figures represent consensus estimates from professional analysts. Compare these forecasts against Cosan's historical growth rates to assess whether expectations are realistic. A company that consistently beats consensus estimates tends to see its stock price rewarded over time, while repeated misses erode investor confidence.
Cosan stock margins
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Cosan Stock Revenue, EBIT, Earnings per Share
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Cosan business model & stock analysis
Cosan SWOT Analysis
Strengths
Cosan SA has established a strong market presence in the energy and infrastructure sectors. Its diversified portfolio allows it to operate across multiple markets and provide integrated solutions to its clients.
Cosan SA has demonstrated consistent operational performance, driven by efficient production processes and supply chain management. This allows the company to deliver quality products and services to its customers.
Weaknesses
Cosan SA's business is exposed to fluctuations in commodity prices, which can impact its profitability. This dependency makes the company vulnerable to market volatility and changes in global economic conditions.
Cosan SA heavily relies on the Brazilian market for its revenue. Changes in the local regulatory environment, economic downturns, or political instability can adversely affect the company's performance.
Opportunities
Cosan SA can capitalize on the growing demand for renewable energy by expanding its presence in the sector. Investing in clean energy initiatives and technologies can diversify the company's revenue streams and contribute to sustainable growth.
As infrastructure development initiatives gain momentum, Cosan SA can leverage its expertise to participate in major projects. This can provide the company with new business opportunities and strengthen its position in the market.
Threats
Cosan SA operates in highly competitive markets, facing competition from both domestic and international players. Intense competition can exert downward pressure on prices and erode the company's market share.
Changes in regulations related to the energy and infrastructure sectors can pose challenges for Cosan SA. Compliance with new rules and regulations may require additional investments or adjustments to the company's operations.
Cosan Eulerpool Fair Value
Details
Fair Value Estimate
ⓘWhat Is Fair Value?
Fair value is an estimate of what a stock is truly "worth" based on its financial fundamentals, independent of the current market price. If the calculated fair value is above the current share price, the stock may be undervalued — and vice versa. This chart shows three different fair value approaches so you can cross-check them against each other.
Earnings-Based Fair Value
Calculated by multiplying the current earnings per share (EPS) by the average historical P/E ratio over a selected multi-year period. The smoothing over several years filters out temporary spikes or dips. If this fair value exceeds the market price, it suggests the stock is cheap relative to its earning power.
Example: Fair Value (Earnings) 2022 = EPS 2022 × Average P/E 2019–2021
Revenue-Based Fair Value
Derived by multiplying revenue per share by the average historical price-to-sales ratio. This method is particularly useful for companies with volatile or temporarily depressed earnings, as revenue tends to be more stable than profits. It answers: "At what price has the market historically valued each dollar of this company's sales?"
Example: Fair Value (Revenue) 2022 = Revenue per Share 2022 × Average P/S 2019–2021
Dividend-Based Fair Value
Calculated by dividing the dividend per share by the average historical dividend yield. This approach is most relevant for mature, consistently dividend-paying companies. If the resulting fair value is higher than the current price, it implies the stock offers a better yield than its historical average.
Example: Fair Value (Dividend) 2022 = Dividend per Share 2022 ÷ Average Yield 2019–2021
How to Use This Chart
When all three fair value lines converge above the current price, it strengthens the case that the stock is undervalued. When they diverge, investigate why — it may indicate a structural shift in margins, payout policy, or growth rate. The forward estimates on the right extend the analysis using projected fundamentals, helping you assess whether the current price already reflects future growth expectations.
Cosan historical P/E ratio, EBIT multiple, and P/S ratio
Cosan annual returns
Details
Annual Return
ⓘWhat This Chart Shows
This chart breaks down 's total annual return into two components: price return (gains or losses from stock price movement) and dividend return (income received from dividend payments). Together, they represent the total return an investor would have earned in each calendar year.
Price Return
Price return measures the percentage change in 's stock price from January 1st to December 31st of each year. Positive bars indicate the stock appreciated; negative bars show a decline. This is the component most investors focus on, but it tells only part of the story — especially for dividend-paying stocks.
Dividend Return
Dividend return represents the income generated from dividends paid during the year, expressed as a percentage of the starting stock price. While it may seem small in any single year (typically 1–4 % for established companies), dividends compound significantly over decades and have historically contributed roughly 40 % of total stock market returns.
What to Look For
Examine how many years showed positive vs. negative returns to gauge consistency. A stock with mostly positive years and small drawdowns suggests lower risk. Also compare 's annual returns to a benchmark index — consistently outperforming the market is a hallmark of a strong investment. Pay attention to the worst years: understanding downside risk is just as important as chasing upside potential.
Cosan shares outstanding
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Cosan stock splits
Cosan Dividend History
17 years of dividend payments
Cosan dividend history and estimates
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Cosan dividend payout ratio
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Current Cosan forecasts and price targets in September 2026
Analyst Price Targets 2026Cosan Analyst Rating Actions
| Date | Firm | Action | Rating | Reliability |
|---|---|---|---|---|
| 6/1/2023 | Maintained | Neutral | 60 | |
| 3/12/2023 | Maintained | Neutral | 60 | |
| 10/12/2022 | Maintained | Neutral | 60 | |
| 8/23/2022 | Maintained | Neutral | 60 | |
| 7/12/2022 | Maintained | Neutral | 60 |
Eulerpool Reliability Score (0–100): measures how often a firm’s bullish or bearish calls were directionally correct three months later, blended with the average return following its calls. Every rating we record is stored permanently and scores update continuously; firms with fewer than 3 measured calls are not scored yet.
Cosan Earnings Calls
Cosan Earnings Estimates & Surprises
| Date | EPS estimate | EPS Actual | Revenue Estimate | Price reaction | Quarterly report |
|---|---|---|---|---|---|
| 5/13/2024 | -0.17BRL | - | 39.98 BBRL | - | 2024 Q1 |
| 2/26/2024 | 0.15BRL | - | 40.32 BBRL | - | 2023 Q4 |
| 8/10/2023 | 0.20BRL | - | 44.97 BBRL | - | 2023 Q2 |
| 5/11/2023 | 0.19BRL | - | 42.71 BBRL | - | 2023 Q1 |
| 2/16/2023 | 0.24BRL | - | 42.54 BBRL | - | 2022 Q4 |
| 11/11/2022 | 0.27BRL | - | 40.93 BBRL | - | 2022 Q3 |
| 8/12/2022 | 0.35BRL | - | 38.01 BBRL | - | 2022 Q2 |
| 5/13/2022 | 0.42BRL | - | 33.17 BBRL | - | 2022 Q1 |
| 2/18/2022 | 0.13BRL | - | 30.46 BBRL | - | 2021 Q4 |
| 11/12/2021 | 0.24BRL | - | 28.65 BBRL | - | 2021 Q3 |
EESG©
Eulerpool ESG Scorecard© for the Cosan stock
EEnvironment
20
Environment
SSocial
20
Social
GGovernance (Corporate Governance)
4
Governance (Corporate Governance)
The Eulerpool ESG Scorecard© is the strictly copyrighted intellectual property of Eulerpool Research Systems. Any unauthorized use, imitation, or infringement will be actively pursued and may lead to significant legal consequences. For licenses, collaborations, or usage rights, please contact us directly via our contact form. Contact Form to us.
Cosan shareholder structure
| % | Name |
|---|---|
30.21308% | |
5.88030% | |
2.05206% | |
1.53934% | |
0.87809% | |
0.73184% |
Cosan Beneficial Ownership Filings (SEC 13D/G)
Cosan Executives and Management Board
11 members · avg. age 57 · 27 % women
Management
Mr. Marcelo Martins (58)
Chief Executive Officer, Vice Chairman of the Board, Member of the Executive Board · since 2009
Mr. Rodrigo Alves (40)
Chief Financial and Investor Relations Officer, Member of the Executive Board
Board of Directors
Mr. Rubens Ometto Silveira Mell (75)
Chairman of the Board · since 2000
Ms. Maria Drummond (45)
General Counsel, Member of the Executive Board
Mr. Burkhard Cordes (50)
Director
Mr. Luis Guimaraes (59)
Director · since 2020
Mr. Pedro Isamu Mizutani (65)
Director · since 2000
Ms. Silvia Coutinho (64)
Independent Director
Frequently asked questions about Cosan
Cosan SA operates with a diversified business model. As a leading player in the energy and infrastructure sectors in Brazil, the company is engaged in various activities. Through its subsidiary Raízen, Cosan SA is involved in the production and marketing of sugar, ethanol, and bioenergy products. Furthermore, it has investments in the fuel distribution industry through its partnership with Shell. Additionally, Cosan SA has a stake in Comgás, the largest gas distributor in Brazil. The company's core focus lies in creating sustainable solutions, driving innovation, and delivering value across its broad range of operations. Cosan SA continues to strive for growth and maintain its position as a key player in Brazil's energy and infrastructure sectors.
Cosan SA is primarily active in the energy and logistics industries.
The main competitors of Cosan SA in the market include Petrobras, Raízen Energia, and São Martinho.
Cosan SA is a Brazilian company with a rich history and an impressive background. It was founded in 1936 and has since evolved into a leading player in the energy and infrastructure sectors. Cosan SA is known for its diversified operations, covering areas such as fuel distribution, natural gas, lubricants, logistics, and more. Over the years, the company has expanded its reach nationally and internationally, establishing itself as a prominent name in the global market. With its commitment to innovation and sustainability, Cosan SA continues to thrive, offering its customers and investors a reliable and future-focused investment opportunity.
Since its establishment, Cosan SA has achieved significant milestones, solidifying its position as a leading company in its industry. The company has successfully expanded its operations and enhanced its market presence over the years. Key accomplishments for Cosan SA include strategic partnerships, acquisitions, and diversification initiatives. With a focus on sustainable energy and infrastructure, the company has made remarkable progress in the production of biofuels, sugar, and ethanol. By leveraging its expertise and innovative approach, Cosan SA has consistently delivered growth and value to its stakeholders, making it a key player in the market.
Cosan SA is primarily present in Brazil and the United States.
Cosan SA, a leading company in the energy and infrastructure sectors, represents a set of core values and corporate philosophy that drive its success. With a strong commitment to sustainability, Cosan SA prioritizes responsible business practices and environmental stewardship. They value integrity, transparency, and collaboration, fostering partnerships for long-term growth. By investing in innovation and operational excellence, Cosan SA ensures efficient operations across its diversified portfolio. The company's focus on people development and social responsibility reaffirms its dedication to creating value for stakeholders and contributing to the betterment of society. Cosan SA's corporate philosophy embodies growth, sustainability, and ethical practices to deliver superior long-term results.
Analysts currently set an average price target of 7.59 BRL for the Cosan stock (median: 7.14 BRL), implying +98.8 % versus the latest price. The consensus is based on 18 analyst ratings.
18 analysts currently rate the Cosan stock: 12 recommend buying, 6 holding and 0 selling. For 2026, analysts expect Cosan to generate revenue of 78.29 B BRL and earnings per share of -0.14 BRL.
Converted at the current exchange rate, the Cosan share trades at 0.64 EUR (3.79 BRL).
Cosan SA is a Brazilian energy and infrastructure company that operates in various industries. The company was founded in 1936 and is headquartered in São Paulo, Brazil. It is listed on the Brazilian stock exchange and has business relationships in different parts of the world. The company operates in various sectors, including: - Raízen: A joint venture with Royal Dutch Shell that is involved in the production and marketing of sugar, ethanol, and biofuels. Raízen is the largest sugar and ethanol producer in Brazil and one of the largest biofuel producers in the world. - Comgás: A company that operates in the marketing of natural gas for households, businesses, and industrial plants. Comgás is one of the largest natural gas providers in Brazil and serves over 1.8 million customers. - Rumo: A railway company that is involved in the logistics and transportation of agricultural products, minerals, cars, and containers. Rumo is the largest railway transporter in Brazil with a transportation capacity of over 31 million tons. - Moove: A company that is involved in the production and marketing of lubricants for the automotive, industrial, and marine sectors. Moove operates in more than 60 countries and has a processed lubricant capacity of over 840 million liters per year. - Compass Gás e Energia: A company that operates in the marketing of liquefied petroleum gas (LPG) for households, businesses, and industrial plants. Compass is one of the largest LPG providers in Brazil and serves over 2.2 million customers. Cosan SA offers a diverse range of products in various areas of the energy and infrastructure industry. For example, the company produces sugar, ethanol, and biofuels from sugarcane. The biofuels are mainly produced from ethanol and are an alternative to fossil fuels as they are less harmful to the environment. Cosan SA also produces lubricants that are used in various industries, including the automotive, industrial, and marine sectors. Another product offered by Cosan SA is natural gas. The company markets natural gas for households, businesses, and industrial plants. Natural gas is a clean and efficient alternative to fossil fuels such as coal and oil and is increasingly being used in various industries, including energy production and as fuel for vehicles. Cosan SA is also involved in the logistics and transportation industry. The company operates a railway network that helps transport agricultural products, minerals, cars, and containers. By using railways instead of trucks, transportation costs can be reduced, and carbon emissions can be minimized. Overall, Cosan SA's business model is focused on diverse sectors that complement each other, making it a key player in the energy and infrastructure industry in Brazil and other parts of the world.
The expected revenue of Cosan is 78.29 B BRL. This figure is based on current financial data and reflects the company's business performance.
The expected profit of Cosan is -253.03 M BRL. The net profit reflects the company's profitability after deducting all expenses.
The price-to-earnings ratio (P/E) of Cosan is currently -27.90. The P/E ratio compares the current share price to the earnings per share and helps investors assess the valuation of the Cosan stock.
The price-to-sales ratio (P/S) of Cosan is currently 0.09. The P/S ratio compares the market capitalization to the annual revenue and serves as a valuation metric for the Cosan stock.
The Eulerpool Quality Score for Cosan is 5/10.
The ISIN of Cosan is BRCSANACNOR6. The ISIN (International Securities Identification Number) is a globally unique identifier for securities.
The ticker of Cosan is CSAN3.SA. The ticker symbol is used to trade Cosan shares on the stock exchange.
Over the past 12 months, Cosan paid a dividend of 0.45 BRL . This corresponds to a dividend yield of about 11.91 %. For the coming 12 months, Cosan is expected to pay a dividend of 0.25 BRL.
The current dividend yield of Cosan is 11.91 %.
Cosan pays a dividend, distributed in the months of , , , .
Cosan paid dividends every year for the past 0 years.
For the upcoming 12 months, dividends amounting to 0.25 BRL are expected. This corresponds to a dividend yield of 6.59 %.
Cosan is assigned to the 'Energy' sector.
To receive the latest dividend of Cosan from amounting to 0.45 BRL, you needed to have the stock in your portfolio before the ex-date on .
The last dividend was paid out on .
In the year 2025, Cosan distributed 0.45 BRL as dividends.
The dividends of Cosan are distributed in BRL.
Cosan stock
Cosan Peer Group
Cosan Ticker
Cosan FIGI
All fundamentals and in-depth analysis of Cosan
Our stock analysis for Cosan stock includes important financial indicators such as revenue, profit, P/E ratio, P/S ratio, EBIT, as well as information on dividends. We also assess aspects such as stocks, market capitalization, debt, equity, and liabilities of Cosan. If you are looking for more detailed information on these topics, we offer comprehensive analyses on our subpages.