LIVE S&P 500 Drops as Market Slide Extends to Third Session Last Updated: 45 min ago Dollar Is Tracking for Best 2-Day Rally Since July By Karishma Vanjani The dollar's value is increasing noticeably. The U.S. Dollar Index (DXY), which measures the value of dollar against other major currencies, has gained 1.08% over the last two trading days, its best two-day gain since July 31. The latest push comes as the third estimate of gross domestic product growth was revised to 3.8% versus 3.3% earlier. Stronger ec ...