The Cruzeiro do Sul double downgrade by Morgan Stanley sent shares down 3.3%. Explore the reasons and implications for Brazil's for-profit education sector.

The Cruzeiro do Sul double downgrade by Morgan Stanley sent shares down 3.3%. Explore the reasons and implications for Brazil's for-profit education sector.

Morgan Stanley upgraded Cogna to buy, lifting the target to R$3.60, while slashing Cruzeiro do Sul to sell in the same report. What it means for investors.