Market Movers compiles the best trading ideas from investors and analysts throughout the day. Experts discussed Lululemon, after the company warned its margins were under pressure in the fourth quarter and profits could be lower than expected. Shares of the athletic apparel company fell more than 9% on the Monday following the announcement. Annandale Capital’s George Seay spoke about Uber when the stock was upgraded to above neutral by Piper Sandler. Other stocks mentioned include Microsoft and Nvidia. Both stocks are held in the Jim Cramer Charity Trust portfolio.