Bovespa had the second then fall on Friday , moving of profit taking after new electoral research have failed to cheer the market . The Bovespa index fell 0.6 % to 53,100 points . The trading volume of trading was R $ 5.4 billion . For the week, the index accumulated appreciation of 0.23 % , its second weekly gain followed .
Although the official inflation has slowed in April , below the median forecast of economists , and research has shown Datafolha advance of opposition in electoral competition , these factors were not enough to lift the bag .
" Yesterday we have seen some correction in some papers . Maybe the tone is a little more back to the basics after the recent rally , with the market assessing business results ," said analyst Luis Gustavo Pereira , the Investment Guide .
Pereira pointed out that the movement of the preferred shares of Petrobras, which came to rise 2 % but closed down 1.17 % , reflected some caution by investors before the oil disclose its balance sheet , after the market close .
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" All is not well with inflation ," said Dilma reporters
The Datafolha poll showed that pre - PSDB candidate for the Presidency, Aetius Neves , extended the voting intentions of 16 % to 20 % , gaining ground against President Dilma Rousseff . The market had celebrated high Aetius in recent polls , amid skepticism about the conduct of economic policy, but this did not happen now .
" This is the second in a week that research shows that the runoff is increasingly likely . 's News is positive , but did not bring much novelty, and the bag already went too based on research ," said economist Hersz Ferman , the Elite Brokerage .
Shares of state Eletrobras had the biggest falls of the day , with ordinary paper retreating 7.58 % after accumulating a gain of 60 % since mid-March , catapulted the polls . The action of the operator TIM fell 2.25% . The company registered a high of almost 22 % in profit from January to March in the annual comparison , but indicated it expects challenging scenario in coming quarters , given the intense competition in the sector .
Cetip and BM & FBovespa also closed in red on the heels of the announcement of its quarterly numbers while Estacio Participacoes and Lojas Americanas rose . Among the major high , PDG Realty rose 7.69 % after the company reversing a net loss a year earlier . PDG said seeing space for additional general and administrative expenses in the coming quarters reduction , while margins should continue to show improvement.