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C

Cosan CSAN3.SA · BRL

Energy · B3 · 🇧🇷 Brazil

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2.77

0.00%

Close of 9 Nov 2026, in BRL

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At a glance

Figures in BRL, from our data supplier.

FY2025

Revenue

BRL 40.42bn

FY2016FY2025

Net income

−BRL 9.72bn

FY2016FY2025

Free cash flow

BRL 75.2m

FY2016FY2025

Shareholders' equity

BRL 5.30bn

FY2016FY2025

Income statement

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
RevenueBRL 40.42bnBRL 43.95bnBRL 39.47bnBRL 39.32bnBRL 24.91bnBRL 13.51bnBRL 13.56bnBRL 10.29bnBRL 7.67bnBRL 7.54bn
Gross profitBRL 13.18bnBRL 13.71bnBRL 10.92bnBRL 8.77bnBRL 5.78bnBRL 3.69bnBRL 3.97bnBRL 2.61bnBRL 2.62bnBRL 2.96bn
Operating incomeBRL 8.68bnBRL 9.29bnBRL 6.88bnBRL 5.96bnBRL 7.68bnBRL 2.58bnBRL 2.37bnBRL 1.59bnBRL 999.9mBRL 578.3m
Net income−BRL 9.72bn−BRL 9.42bnBRL 1.09bnBRL 1.18bnBRL 6.31bnBRL 859.5mBRL 2.43bnBRL 1.65bnBRL 1.32bnBRL 1.04bn
Diluted earnings per share-2.46-5.060.590.593.370.611.541.050.780.62

Balance sheet

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Total assetsBRL 135.12bnBRL 141.27bnBRL 139.87bnBRL 134.48bnBRL 97.84bnBRL 83.71bnBRL 32.87bnBRL 28.79bnBRL 28.54bnBRL 27.30bn
Cash and short-term investmentsBRL 29.88bnBRL 20.40bnBRL 18.27bnBRL 15.96bnBRL 21.04bnBRL 17.62bnBRL 8.21bnBRL 4.51bnBRL 5.54bnBRL 4.43bn
Total liabilitiesBRL 100.31bnBRL 101.87bnBRL 88.88bnBRL 86.32bnBRL 68.97bnBRL 62.89bnBRL 21.80bnBRL 17.87bnBRL 18.24bnBRL 16.51bn
DebtBRL 70.64bnBRL 72.97bnBRL 62.18bnBRL 56.52bnBRL 48.93bnBRL 45.25bnBRL 13.41bnBRL 9.96bnBRL 9.67bnBRL 9.14bn
Shareholders' equityBRL 5.30bnBRL 10.90bnBRL 20.96bnBRL 20.65bnBRL 14.74bnBRL 5.26bnBRL 10.55bnBRL 9.93bnBRL 9.45bnBRL 8.97bn
Shares outstanding3,959m1,863m1,870m1,999m1,875m1,414m1,574m1,570m1,695m1,660m

Cash flow

Fiscal years

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Cash from operationsBRL 8.54bnBRL 13.08bnBRL 10.28bnBRL 9.97bnBRL 5.22bnBRL 2.14bnBRL 2.81bnBRL 2.69bnBRL 1.79bnBRL 2.24bn
Capital spending−BRL 8.46bn−BRL 7.83bn−BRL 6.27bn−BRL 4.53bn−BRL 4.07bn−BRL 1.05bn−BRL 819.7m−BRL 631.6m−BRL 408.5m−BRL 491.3m
Free cash flowBRL 75.2mBRL 5.25bnBRL 4.01bnBRL 5.44bnBRL 1.16bnBRL 1.09bnBRL 1.99bnBRL 2.06bnBRL 1.38bnBRL 1.74bn
Dividends paid−BRL 2.69bn−BRL 3.45bn−BRL 2.58bn−BRL 1.91bn−BRL 1.84bn−BRL 765.0m−BRL 945.2m−BRL 1.05bn−BRL 1.24bn−BRL 1.90bn

Latest quarters

By quarter end

Jun 2026Mar 2026Dec 2025Sept 2025Jun 2025Mar 2025Dec 2024Sept 2024
RevenueBRL 10.78bnBRL 9.03bnBRL 9.61bnBRL 10.66bnBRL 10.48bnBRL 9.66bnBRL 11.77bnBRL 11.65bn
Gross profitBRL 4.03bnBRL 3.08bnBRL 2.98bnBRL 3.73bnBRL 3.60bnBRL 2.87bnBRL 3.41bnBRL 3.84bn
Operating incomeBRL 2.31bnBRL 2.00bnBRL 2.28bnBRL 3.03bnBRL 1.41bnBRL 1.90bnBRL 3.14bnBRL 2.56bn
Net income−BRL 320.5m−BRL 1.58bn−BRL 5.80bn−BRL 1.19bn−BRL 946.0m−BRL 1.79bn−BRL 9.30bnBRL 292.9m
Diluted earnings per share-0.08-0.40-1.47-0.30-0.24-0.45-4.990.16
Cash from operationsBRL 2.22bnBRL 860.0m−BRL 1.13bnBRL 4.01bnBRL 3.93bnBRL 1.73bnBRL 3.70bnBRL 3.26bn
Capital spending−BRL 2.10bn−BRL 2.30bn−BRL 2.16bn−BRL 2.09bn−BRL 1.93bn−BRL 2.28bn−BRL 2.65bn−BRL 1.98bn
Free cash flowBRL 112.0m−BRL 1.44bn−BRL 3.29bnBRL 1.92bnBRL 2.00bn−BRL 555.0mBRL 1.06bnBRL 1.28bn
Total assetsBRL 126.69bnBRL 126.99bnBRL 135.12bnBRL 125.74bnBRL 126.04bnBRL 127.49bnBRL 141.27bnBRL 144.83bn
Cash and short-term investmentsBRL 18.89bnBRL 21.37bnBRL 29.88bnBRL 16.11bnBRL 16.25bnBRL 17.65bnBRL 20.40bnBRL 19.53bn
DebtBRL 55.26bnBRL 59.48bnBRL 70.64bnBRL 67.27bnBRL 66.78bnBRL 67.07bnBRL 72.97bnBRL 68.22bn
Shareholders' equityBRL 4.97bnBRL 3.49bnBRL 5.30bnBRL 5.90bnBRL 7.19bnBRL 7.89bnBRL 10.90bnBRL 19.92bn

Financial ratios

Data as of 24 Sept 2026

FY2025FY2024FY2023FY2022FY2021FY2020FY2015FY2014FY2013
Gross margin32.6%31.2%27.7%22.3%23.2%27.3%———
Operating margin21.5%21.1%17.4%15.1%30.8%19.1%———
Net margin-24.1%-21.4%2.8%3.0%25.3%6.4%———
Return on equity-183.3%-86.4%5.2%5.7%42.8%16.3%———
Return on assets-7.2%-6.7%0.8%0.9%6.5%1.0%———
Free cash flow yield110.3%288.6%227.4%186.5%127.4%58.1%———
Revenue growth-8.0%11.4%0.4%57.9%84.4%-0.4%———
Earnings growth3.2%-961.1%-6.9%-81.4%634.4%-64.6%———
Current ratio2.66x1.72x1.77x1.62x2.11x1.87x———
Debt to equity12.29x6.19x2.75x2.59x3.12x3.52x———
Equity ratio3.9%7.7%15.0%15.4%15.1%6.3%———
Interest coverage3.87x6.29x3.72x1.01x1.97x0.86x———
R&D as a share of sales——————0.0%0.1%0.0%
Buybacks as a share of market value-112.5%0.4%6.5%-6.6%-32.6%10.2%———

Growth per year

Compound annual rate

3 years5 years10 years
Revenue0.9%24.5%17.1%
Operating income13.4%27.5%24.6%

Average margins

Over each period

1 year3 years5 years10 years
Gross margin31.9%28.5%27.8%28.4%
Operating margin21.3%18.9%20.4%19.1%
Net margin-22.7%-10.3%-4.8%-1.1%

Valuation history

At each fiscal year end

FY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Price to earnings-1.2-0.917.815.63.516.76.14.37.28.2
Price to sales0.30.20.50.50.91.11.10.71.21.1

Dividends and splits

Per share, in the currency the company pays

Paid for 0 years. Last went ex-dividend on 6 Jun 2024.

FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017
Paid in the year0.4510.8570.4280.6320.3740.250.2770.233
  • 4-for-1 split · 6 May 2021
  • 1-to-1 reverse split · 27 Jul 2007
  • 3-for-1 split · 1 Sept 2006

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.