PETR4 (PETR4) News
Follow PETR4 (PETR4) news in one place: company catalysts, earnings, analyst actions and wider market developments. Review 4 public stories across 3 publication days to understand how the story developed. Public news appears after a 15-minute delay; LiveCast subscribers can follow new headlines and hear important updates without this additional delay.
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Ibovespa climbs for fourth straight session
Brazil’s Ibovespa rises 0.5% to 171,907, its fourth consecutive gain after eleven straight loss days, led by Vale and banks while Petrobras falls and Braskem drops on restructuring.
EQUITY | Aug 24, 2026, 08:45 PM UTC
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Ibovespa Falls on US-Iran Sanctions and Inflation Concerns
The Ibovespa falls nearly 1% below 170,000 amid uncertainty over imminent US sanctions against Iran, while the Focus Survey lifts its 2027 inflation estimate to 4.25% from 4.24%.
MACRO | Aug 24, 2026, 01:45 PM UTC
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Ibovespa rises as Petrobras and Axia gain
Ibovespa rises over 0.5% to trade close to 168,000 as Petrobras gains nearly 1% and Axia adds 0.5% after its second Class C preferred share buyback results.
EQUITY | Aug 18, 2026, 01:43 PM UTC
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Ibovespa rises as energy shares and Petrobras gain
The Ibovespa rose more than 0.5% to trade close to 168,000 on Monday, with Petrobras, Prio and Brava up alongside other heavyweight shares.
EQUITY | Aug 17, 2026, 01:34 PM UTC