CSN Mineracao 2Q26 net income rises 89% to R$ 219.4 million; adjusted EBITDA falls to R$ 1.02 billion

• CSN Mineração posted 2Q26 net income of R$ 219.4 million, up 89% from 2Q25.
• Adjusted EBITDA fell to R$ 1.02 billion, narrowing the adjusted EBITDA margin by 9.4 percentage points from 1Q26 to 35.5%.
• Adjusted net revenue dropped 9.4% from 1Q26 to R$ 2.87 billion, pressured by a stronger real and higher ocean freight costs.
• Iron ore sales volume climbed 23% from 1Q26 to 11,849,000 tons despite a scheduled 15-day maintenance shutdown at the mine and port.
• Share buyback target was lifted to 100 million shares after nearly completing the initial 50 million-share program.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. CSN Mineracao SA published the original content used to generate this news brief on August 12, 2026, and is solely responsible for the information contained therein.