Jon C. Ogg |
Top Analyst Upgrades and Downgrades: CenturyLink, Deere, Ecolab, E*Trade, Merck, Southwest Air, S&P, Transocean, Walmart and More
The top analyst upgrades, downgrades and initiations seen on Wednesday included CenturyLink, Deere, Ecolab, E*Trade, Merck, Southwest Airlines, S&P, Transocean…