Ibovespa Logs 4th Straight Weekly Decline

The Ibovespa tumbled 2.3% to 176,219 on Friday marking its fourth consecutive weekly decline amid intensifying Middle East conflict. This retreat represents a fundamental transition toward the pricing of global geopolitical shocks as the real plummeted and future interest rates rose broadly. Despite the BCB previously delivering a smaller than expected 25 basis point cut the outlook for further easing has darkened as war driven energy costs push inflation projections away from the 3% target. Major banks were decimated with Santander and Itaú Unibanco falling around 2% while B3 Sa Brasil Bolsa Balcao fell over 4%. Even commodity giants Vale and Petrobras were unable to escape the risk aversion falling 2.1% and 2.6% respectively as traders weighed the potential for prolonged disruption to global trade flows.

The Ibovespa lost nearly 1% to trade below 179,000 on Friday, as investors digest a more hawkish tone from central banks amid Middle East tensions, with warnings that the conflict could reignite inflation. On Thursday, the BCB delivered a 25 basis point cut, half of the 50 basis point cut previously expected, and warned that war-driven surges in energy and commodity prices are pushing inflation projections away from the 3% target, leaving the rate outlook uncertain. Banks extended losses, with Itaú down over 1% and Bradesco falling more than 0.5%. Utilities also declined, with Sabesp down nearly 1.4%. Other laggards included Ambev, WEG, and Rede D'Or, all down around 1%. In contrast, Petrobras advanced, still benefiting from higher oil prices amid the Strait of Hormuz blockade.

The Ibovespa rose 0.4% to close at 180,271 on Thursday as domestic markets recovered following diplomatic signals that the Middle East conflict could end sooner than anticipated. Sentiment improved as Israeli Prime Minister Benjamin Netanyahu and US President Donald Trump indicated a potential path toward a swift resolution which helped lower future interest rates. These developments provided relief to the banking sector with Banco do Brasil gaining 0.5% and Banco Santander Brazil rising 0.9% while earlier hawkish concerns from the central bank regarding the 3% inflation target persisted. Petrobras edged up 0.4% as oil prices remained elevated despite session lows while Vale fell 0.7% amid broader commodity volatility. High growth and utility names also found support as Equatorial Energia jumped over 3% and Sabesp surged 3.5% as traders recalibrated risk expectations in light of the evolving geopolitical landscape.