As medidas que alargam as restrições anunciadas pelo Governo

[Elias]

Stock upgrades and downgrades are a controversial part of Wall Street. Despite regulations, many banks and firms still have a positive bias toward current clients and companies desired as future clients. In addition, Wall Street analysts are straight-up biased to the buy side. The percentage of sell recommendations is normally below 15 percent!

Fonte: http://wallstcheatsheet.com/stocks/disn ... ml/?ref=YF