Key Takeaways The S&P 500 tumbled into correction Thursday amid concerns that Trump administration policies, notably tariffs, could slow economic growth and reignite inflation.The index set a new record high just over three weeks ago before promptly reversing,

After a turbulent month for U.S. stocks, many investors are wondering: What’s happening with the market, and where is it heading next?

But uncertainty around Trump's tariff policy continues to grip Wall Street, and his trade war has only intensified this week. The president has vowed to respond to tariffs planned by the EU and Canada in response to US duties on steel and aluminum imports — most notably leading off Thursday by threatening a 200% tariff on imports of EU wines and spirits.