Wells Fargo Advisors Chief Equity Strategist Stuart Freeman says with about 25% of the S&P 500 companies reporting results so far, 66% of companies have reported earnings that beat expectations. Freeman says overall, it's shaping up to be a good season. In terms of sectors, Freeman says technology and industrials are strong but industrials and consumer discretionary stocks are showing a little less strength. Despite the reports that investors will have to digest next week, most on Wall Street will shift their focus to trading patterns in Asia and Europe. TheStreet's Ruben Ramirez has more from Wall Street.