The U.S. stock market rose to records after oil prices eased and companies kept reporting bigger profits for the start of the year than analysts expected. The S&P 500 climbed 0.8% Tuesday and topped its prior all-time high set at the end of last week. The Dow Jones Industrial Average added 0.7%, and the Nasdaq composite gained 1% to set its own record. Stocks got a boost after oil prices gave back much of their big jumps from Monday, and Brent crude fell 4%. DuPont rallied after the chemical giant led another cavalcade of companies reporting better profits than analysts expected.