The consumer price index for July will come out on Tuesday, and Wall Street expects a 0.2% monthly overall increase and a 0.3% uptick in the core CPI.

U.S. stocks drifted to a mixed finish as President Donald Trump’s tariffs on dozens of countries had only a muted effect on markets worldwide.

Buffett's company, Berkshire Hathaway, once again sounded the alarm on tariffs in Berkshire's second-quarter earnings report.