Futures linked to the S&P 500 traded near the flatline Monday night after U.S. equities posted a strong start to the new trading month. S&P 500 futures added 0.06%, while Nasdaq 100 futures gained nearly 0.2%. Futures tied to the Dow Jones Industrial Average added 19 points, or about 0.1%. Shares of Palantir Technologies jumped about 6% in extended trading after the defense tech company gave strong fourth-quarter financial results and upbeat guidance. Major stock averages rose across the board