BUZZ- U.S. stocks weekly: Checking the compass By: Reuters: Company News August 17, 2018 at 16:19 PM EDT ** S&P 500 gains 0.6 pct as investors navigate corporate results amid geopolitical headwinds Read More >> Related Stocks: Applied Materials Canopy Growth Corp Cisco Systems Constellation Brands Deere & Co Macy's NVIDIA Corp Newmont Mining Nielsen Holdings Plc Nordstrom Wal-Mart Stores, Inc.