NYSE: CSANCosan Sa Stock
$3.88-0.15 (-3.72%)
Updated Mar 20, 2026
CSAN Price
$3.88
Fair Value Price
N/A
Market Cap
$3.84B
52 Week Low
$3.72
52 Week High
$6.25
P/E
N/A
P/B
3.74x
P/S
0.25x
PEG
N/A
Dividend Yield
N/A
Revenue
$7.82B
Earnings
-$1.77B
Gross Margin
32.6%
Operating Margin
3.54%
Profit Margin
-24.1%
Debt to Equity
19.63
Operating Cash Flow
$2B
Beta
0.88
Next Earnings
May 14, 2026
Ex-Dividend
N/A
Next Dividend
N/A
CSAN Overview
Cosan SA distributes fuel internationally through franchised service stations under the Shell brand. It also produces bioethanol, sugar and energy from sugar cane. Other verticals include petroleum refining, the operation of convenience stores, the manufacture and sale of automotive and industrial lubricants, and the production and sale of liquefied petroleum gas. The company's Gas and Power segment distributes natural gas to customers in the industrial, residential, commercial, automotive, and cogeneration sectors. A subsidiary of Cosan Ltd., Cosan SA was founded in 1936 and is headquartered in São Paulo, Brazil.
Zen Rating
Our proven quant model uses 115 proprietary factors, including AI, to determine CSAN's potential to beat the market
CHold
- Stocks with a Zen Rating of Hold (C) had an average return of +7.53% per year. Learn More
Zen Rating Component Grades
C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.
Industry: Oil & Gas Refining & Marketing
Industry Rating
A
CSAN
Ranked#11 of 22
Ranked#11 of 22
Top Ranked Stocks in Industry
| Name / Ticker | Price | Zen Rating |
|---|---|---|
| $61.39 | A | |
| $12.26 | A | |
| $175.47 | A |
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CSAN News
Overview
Due Diligence Score
–
Industry Average (30)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how CSAN scored across 38 valuation, financial, forecast, performance, and dividend due diligence checks.
Due Diligence Checks
CSAN is poor value based on its book value relative to its share price (3.74x), compared to the US Oil & Gas Refining & Marketing industry average (3x)
P/B vs Industry Valuation
CSAN's Earnings (EBIT) of $276.71M are insufficient to safely cover interest payments on company debt ($14.86B)
Interest Coverage Financials
CSAN's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials
There are 35 more CSAN due diligence checks available for Premium users.
Valuation
CSAN price to earnings (PE)
For valuing profitable companies with steady earnings
Company
0x
Industry
19.78x
Market
30.58x
CSAN price to book (PB)
For valuing companies that are loss-making or have lots of physical asset
Company
3.74x
Industry
3x
CSAN is poor value based... subscribe to Premium to read more.
P/B vs Industry Valuation
CSAN's financial health
Profit margin
Revenue
$1.8B
Net Income
-$1.1B
Profit Margin
-60.4%
CSAN's Earnings (EBIT) of $276.71M... subscribe to Premium to read more.
Interest Coverage Financials
CSAN's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials
Assets to liabilities
Assets
$24.7B
Liabilities
$19.0B
Debt to equity
19.63
CSAN's short-term assets ($7.75B) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
CSAN's long-term liabilities ($17.13B) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
CSAN's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
CSAN's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials
Cash flow
Operating
$612.6M
Investing
-$284.6M
Financing
$2.3B
CSAN's operating cash flow ($2.52B)... subscribe to Premium to read more.
Debt Coverage Financials
CSAN vs Oil & Gas Refining & Marketing Stocks
Cosan Sa Stock FAQ
Company
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