Traders work on the floor at the New York Stock Exchange (NYSE) in New York City, U.S., Nov. 10, 2025.Brendan McDermid | ReutersThis is CNBC's Morning Squawk newsletter. Subscribe here to receive future editions in your inbox.Here are five key things investors need to know to start the trading day:1. The reopening tradeInvestors yesterday were pleased with the Senate's approval of an agreement that could end the government shutdown. The three major indexes all surged in Monday's session, regaining ground af ...