Stock futures decline on Tuesday morning as U.K. Prime Minister Theresa May outlines long-awaited plans for Britain's exit from the European Union.
Here are Tuesday's top research calls, including upgrades for Disney, Continental Resources and Agios Pharmaceuticals, and downgrades for Chipotle, Brinker International and J.P. Morgan.
Bakery chain Panera Bread has fulfilled its promise to eliminate all artificial additives from its menu. Here's what that means for investors.
Jim Cramer ponders how giving in to Trump risks downgrades, and how we may finally be valuing banks on earnings.