- You can view the full International Business Machines Ratings Report.
Moody's says that Apple will have a major role in hospitals, doctors' offices and health care facilities.
Wall Street ended the week higher, as a series of positive earnings from major S&P 500 companies kept investors in a buying mood.
The software giant and its peers have snapped up many providers of tools that help marketers run ad campaigns. A fragmented market and strong demand could yield more deals.