On this episode of Stock Movers:

 - Miners could be on the move Tuesday as base metals fall on concern about China’s economic outlook, as a gauge of the country’s manufacturing activity fell to its lowest level in more than two years.

 - UBS shares jump as much as 4.1% after Jefferies upgraded the stock to buy from hold, saying that the bank may be reaching a potential turning point on capital, with some clarity expected this week.

 - MJ Gleeson slashed guidance, citing a slow housing market recovery in the UK and planning delays.