Wall Street is still treating the current stock market rally with caution, even after a near 30% or trough-to-peak surge for the S&P 500 over the past three months, as tariff and interest-rate uncertainty linger into the start of the second-quarter earnings season.

President Donald Trump is threatening to revive his trade war. Wall Street isn’t too concerned. Global markets were relatively calm Tuesday after Trump on Monday ratcheted up his tariff campaign — but extended the deadline to August 1 and said he was open to negotiations. That provided a sense of optimism for investors.