Jon C. Ogg |
Top Analyst Upgrades and Downgrades: Alcoa, Chevron, GM, Lam Research, Micron, NXP Semiconductors, Royal Bank of Scotland, Tiffany, Wayfair and More
The top analyst upgrades, downgrades and initiations seen on Wednesday include Alcoa, Chevron, General Motors, Lam Research, Micron Technology, NXP…