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Bovespa Index


The Bovespa Index (Portuguese: Índice Bovespa) is an index of about 50 stocks that are traded on the São Paulo Stock, Mercantile & Futures Exchange (Bovespa: BOlsa de Valores do Estado de São PAulo).

The index is composed by a theoretical portfolio with the stocks that accounted for 80% of the volume traded in the last 12 months and that were traded at least on 80% of the trading days. It's revised quarterly, in order to keep its representativeness of the volume traded and in average the components of Ibovespa represent 70% of the all the stock value traded.

IBOVESPA is an accumulation index. Its index number represents the present value of a portfolio begun on 2 January 1968, with a starting value of 100 and taking into account share price increases plus the reinvestment of all dividends, subscription rights and bonus stocks received.

The index has been adjusted as follows:

The Ibovespa is composed by the stocks that must meet the criteria as stipulated by the exchange:

For a list of the components of the index, check the article List of companies listed on Ibovespa.


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