China on Friday struck back at President Trump's ballooning tariffs, raising its duties on imports of US goods to 125% from ...

A number of sweeping new tariffs on goods from other countries are already here — and more took effect on Wednesday.

In his most expansive trade action to date, US president Donald Trump's imposed 10% "baseline" tariff on most import ...

Yahoo Finance will chronicle the latest news and updates on Trump's tariffs — from the threats to the eventual policy.