 Stocks closing next Monday. The Dow ending down 31 points, but the S&P 500 and Nasdaq closing at all-time highs. S&P 500 finishing up six points, Nasdaq up 51. Chip-related stocks making their way to the top of the class Monday, with Supermicro Computer, Intel, and Advanced Micro Devices all increasing at least 4%. Corning was the S&P 500's top gainer Monday.