Although there were signs of stabilization in Intel's PC business, server chips remain the key to growth, says Morningstar's Andy Ng .
Improved PC demand and robust growth in Intel's server chip business drove the firm's strong second-quarter results, says Morningstar's Andy Ng .
Five stats from the market and the stories behind them. This week: the 18% dent in gold, the disappointing data on earnings, and more.
Morningstar’s analysts see plenty of solid companies in the technology sector, but attractive valuations are much rarer.