In today's "What to Watch on Wall Street" segment for Monday, Sept. 15th, 2014, we start with Alibaba Group (BABA). The Chinese e-commerce giant is stopping its IPO sales early after receiving enough investor interest. On the earnings front, we cover technology company Analogic Corp. (ALOG) and its expected fiscal fourth quarter earnings report. On the U.S. economic calendar, we note that the September Empire State index and August industrial production numbers are due out. Both figures will be reported before the opening bell on Monday. For the latest financial news and updates from Wall Street, check back here on TheStreet.com throughout the day.