Yahoo Finance Host Josh Lipton tracks today's top moving stocks and biggest market stories in this Market Minute, including the US and India reaching a new trade deal, big-box retailers Target (TGT) and Walmart (WMT) both starting the month off with new chief executives at the helm, and Astrazeneca (AZN) shares begin trading on the New York Stock Exchange. Stay up to date on the latest market action, minute-by-minute, with Yahoo Finance's Market Minute.