With its Shark pickup truck, BYD (BYDDF) has overtaken Tesla Inc. (NASDAQ: TSLA) as the biggest EV manufacturer worldwide.

Proposed 25% U.S. tariffs on Canada and Mexico could lead to a sharp increase in vehicle prices, auto industry executives and analysts say.

Uncertainty around President Donald Trump’s proposed tariffs and trade policy is putting businesses on America’s southern border on edge. With stiff duties possibly coming as soon as March 1, it’s ...