The sharp increase in asset concentration was due to different mergers announced last year that increased the strength of the country's largest financial institutions, the newspaper said.
As of December 31, 2007, the five largest Brazilian banks by asset volume were, in order: Banco do Brasil (government-controlled), Bradesco, Itaú, Caixa Econômica Federal (government-owned) and Banco Real.
The five had total assets of close to 1.3 trillion reais (equivalent to 557.94 billion USD at the current exchange rate), which represents 52.32% of the total for Brazil's financial system, according to the central bank figures.
Last year, Itaú acquired Unibanco and became the largest bank in all of Latin America; Banco do Brasil acquired Nossa Caixa; and Spain's Santander bought Real to take its place on the list of the country's largest banks.
The five biggest financial institutions held close to 2.04 trillion reais (875.54 billion USD at the current exchange rate) in assets, equivalent to 65.72% of the nationwide total.
The acquisitions also changed the rating with the list now headed by Itaú and followed by Banco do Brasil, Bradesco, Santander and Caixa Econômica Federal.
According to Márcio Torres, an expert with the Serasa consulting firm who was interviewed by Valor, acquisitions are likely to continue in 2009 because "the consolidation process is not going to stop."
He added that the global financial crisis also will lead to greater consolidation because it will prompt customers to move their deposits to the larger banks.
"The next three years will be of intense competition in the Brazilian financial sector, especially among the larger banks, and in that sense there's still room for further consolidation," according to a report released last month by Banco Fator.
Mercopress