The Ibovespa began the session with muted momentum, reflecting a market that remains fixated on local monetary policy rather than external geopolitical developments.

Despite reports of renewed dialogue between the United States and Iran, Brazilian equities showed little enthusiasm, underscoring a persistent disconnect between global risk sentiment and domestic trading priorities.

Traders are navigating a week devoid of major domestic economic data releases, leaving interest-rate expectations as the primary driver of equity valuations.

The lack of fresh macroeconomic indicators has shifted attention to the trajectory of the Selic rate and the central bank’s forward guidance, which continue to exert a heavy influence on cost-of-capital calculations for Brazilian firms.

Geopolitical tensions between the US and Iran have been a recurring theme in global markets, with previous reports indicating that interim peace negotiations had stalled.

While recent signals suggest a potential opening for dialogue, the impact on emerging-market equities has been limited.