CNBC Daily Open: Trump pauses tariffs but markets are still wary

1. Trump delays tariffs on Canada and Mexico for at least 30 days, easing market fears. 2. S&P 500 declined 0.76% despite the tariff delay news. 3. Palantir shares surged 24% after strong earnings report, signaling investor confidence. 4. Analysts caution about potential future tariff impacts on global markets. 5. Trump supports Fed's decision to keep interest rates steady, shifting market sentiments.