Cosan S.A. (B3:CSAN3) is a Brazilian energy and infrastructure conglomerate founded in 1936 and headquartered in São Paulo, Brazil. Originally established as a sugar and ethanol producer, the company has evolved into a diversified holding company with interests spanning fuel distribution, natural gas, logistics, lubricants, and agricultural land. Through strategic partnerships and acquisitions, Cosan has built a portfolio of leading Brazilian companies including Raízen (a joint venture with Shell), Rumo (logistics), Compass (natural gas distribution), and Moove (lubricants). The company went public on the Brazilian stock exchange in 2021 and operates primarily in Brazil while maintaining international operations across Latin America, Europe, North America, and Asia.
$2.75
−1.61%Price chart
Sep 2Sep 8Sep 11Sep 16Sep 21Sep 24Sep 29Oct 2
Key dataOct 2, 2026
Open$3.01
From 52W high−49.54%
Volume0.00
Market cap$2.71B
P/E (TTM)—
P/S (TTM)0.3x
Div yield—
Key dataOct 2, 2026
Open
$3.01
From 52W high
−49.54%
Volume
0.00
Market cap
$2.71B
ValuationView details →
P/E (Fwd)
—
EV/EBITDA
14.9x
P/E (TTM)
—
RSI (14)
56.2
MomentumView details →
1D Return
−1.61%
YTD Return
−23.80%
SummaryUpdated Jun 1, 2026
Latest newsMore news →
Shares in Brazilian companies Magazine Luiza, B3, BTG Pactual, Cyrela and Cosan each jumped more than 20% on Monday.14d agoCosan S.A. announced its intention to voluntarily delist its American Depositary Shares from the New York Stock Exchange, following a Board of Directors resolution on August 14, 2026.62d ago