Cosan says exclusive talks on Rumo stake sale end without agreement
CSAN•Cosan said exclusive talks over a potential sale of its Rumo stake expired on October 20, 2026, without a strategically or commercially acceptable deal. It said it continues to evaluate alternatives across its assets to optimize its capital structure while preserving shareholder value.
1. Talks expire without deal
Cosan said its exclusive talks over a potential sale of a stake in Rumo expired on October 20, 2026, without a strategically or commercially acceptable agreement. The company said it continues to evaluate alternatives across all its assets to optimize its capital structure while preserving shareholder value.




