President Donald Trump threatened new tariffs on more than 20 countries this week, but his justification for raising import taxes on Brazil stands out.

Wall Street looked to keep momentum from a tech-fueled rally that saw Nvidia leap to become the world's first $4 trillion public company.

• Why Jamie Dimon says Trump was “right to chicken out” on tariffs and how US trade policy is fuelling inflation • The JP Morgan chief’s praise for Ireland and his harsh verdict on EU political ...