The S&P 500 Index ($SPX) (SPY) today is down -0.33%, the Dow Jones Industrials Index ($DOWI) (DIA) is down -0.35%, and the Nasdaq 100 Index ($IUXX) (QQQ) is down -0.34%.  March E-mini S&P futures (ESH26) are down -0.35%, and March E-mini Nasdaq futures (NQH26) are down -0.38%. Stock indexes are moving lower today, with the S&P 500 and Dow Jones Industrial Average sliding to 1-week lows, and the Nasdaq 100 falling to a 1.5-week low.  Weakness in chip stocks and data storage companies are leading the broad ...