Glossary · Tariffs & Trade

Trade deficit

A trade deficit occurs when a country's imports of goods and services exceed its exports over a specific period.

What it is

A trade deficit, also known as a negative balance of trade, means a country is buying more goods and services from other countries than it is selling to them. This situation implies that a nation is a net importer. It is calculated by subtracting the total value of exports from the total value of imports. While often viewed negatively, a trade deficit can also indicate strong domestic demand and consumer purchasing power, as well as a country's attractiveness for foreign investment.

Trade deficit figures are regularly reported by governments and are closely watched economic indicators. A widening deficit can sometimes be interpreted as a sign of weakening domestic industries or a strong domestic currency making imports cheaper. Policy discussions often revolve around reducing deficits through measures like tariffs or promoting exports. Investors follow trade deficit data because it can influence a country's economic growth, currency strength, and the performance of export-oriented or import-competing companies.

Why it matters

The trade deficit reflects a country's economic relationship with the world, influencing currency values, domestic industry health, and policy decisions that affect markets.

Reviewed under editorial standardsUpdated September 26, 2026Not investment advice