In the first 10 days after the inauguration of the President of the Republic, Jair Bolsonaro, important indicators such as the stock market and the dollar showed significant improvement, reflecting increased confidence among 
investors. In the case of the Brazilian stock market, there was a surge in the main indicator of the house, with a 6.1% rise in the Ibovespa.
Data from the São Paulo Stock Exchange shows that the Ibovespa closed last year at 87,887 points. Since January 1st, the index has been hitting consecutive records, such as 93,658 points.
Proposals being developed by the federal government, such as the pension reform, generate positive expectations among investors, along with other economic measures that will improve the fiscal and economic conditions of the country.
The Ibovespa is an important indicator as it serves as a
thermometer for investor confidence. If the stock market rises, it means there are expectations that the productive sector will generate more wealth and that the country will grow.
Another important thermometer is the dollar. According to the Central Bank, the U.S. currency closed at R$ 3.87 for sale on December 31. In January, it ended up being sold at R$ 3.71 – a decrease of 4.13% during the period.
Source: Government of Brazil