US STOCKS-Wall St rises on report of ECB action; IBM falls By: Reuters: Company News January 21, 2015 at 12:25 PM EST * Indexes up: Dow 0.3 pct, S&P 0.7 pct, Nasdaq 0.7 pct (Updates to afternoon trading) Read More >> Related Stocks: International Business Machines Netflix Occidental Petroleum Qualcomm, Inc. UnitedHealth Group