Cosan S.A. reported a decline in net income for the fourth quarter of 2025, dragged down by underperformance at its joint venture Raizen, while a strategic capital injection significantly reduced its net debt. The results reflect ongoing pressures in Brazil’s energy sector.
- Cosan’s Q4 2025 net income declined to BRL 1.2 billion, down 14% YoY.
- Raizen’s EBITDA fell 11% in Q4 2025, directly impacting Cosan’s earnings.
- A BRL 4.3 billion capital injection in February 2026 reduced Cosan’s net debt.
- Cosan’s net debt-to-EBITDA ratio improved to 1.8x from 2.6x in 2024.
- Brent crude averaged USD 89.4 per barrel in Q4 2025, supporting refining margins.
- COSN3.SA and RAIZ4.SA shares declined 3.2% and 5.1% respectively post-results.
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