Trump's Trade Threats Raise Tensions Between Washington and Madrid

US President Donald Trump’s recent threats to suspend trade relations with Spain have intensified economic tensions between the two nations, raising concerns about their annual trade and services exchange valued at approximately $74.5 billion. Vital sectors could face repercussions if these threats materialize into actual measures.

During the NATO summit in Ankara, Trump criticized Spain’s defense spending and declared that the United States no longer wishes to engage in trade with Spain. This statement reiterated existing disputes with Madrid, particularly regarding Spain’s refusal to allow US military use of its bases for operations linked to Middle Eastern conflicts.

These threats follow similar remarks Trump made in March 2026, when he hinted at imposing a full trade ban on Spain. Despite these warnings, trade between the two countries has continued uninterrupted, with no new restrictions on goods and services movement implemented so far.

Impact on Spanish Financial Markets

Trump’s comments quickly affected Spanish financial markets. The IBEX 35 index dropped by 2.6%, marking the largest decline among European stock indices during the session. Additionally, yields on Spanish 10-year bonds rose by about 9 basis points to 3.565%, increasing borrowing costs and risk premiums relative to German bonds.

The banking sector was notably impacted, with Banco Santander’s shares falling 4.3% and BBVA’s shares declining 3%, reflecting investor concerns over the trade tensions’ effect on investments and financing costs. The retail sector also faced pressure; Inditex, owner of Zara, saw its shares decrease by 3.6% due to its ties to the US market and global supply chains. Telefónica’s shares dropped by 1.1% amid market uncertainty.

Should the threats evolve into trade actions, the consequences might extend to Spanish export sectors, particularly olive oil and food products. Manufacturing industries such as auto parts, chemicals, steel, and electrical equipment—sectors closely linked to US trade—could also be affected.

Legal and Political Challenges of a Trade Ban

Trump’s threat to impose a full trade ban on Spain followed Spain’s refusal to permit US military use of its bases for missions related to strikes on Iran. Observers note that any unilateral trade ban on Spain would face legal obstacles, given Spain’s membership in the European Union, which manages the bloc’s external trade policy collectively. This arrangement could broaden any trade dispute beyond the bilateral Washington-Madrid relationship.

Scope of US-Spain Trade Relations

The total trade volume between the United States and Spain is estimated at around $74.5 billion annually, including goods and services, according to the latest annual estimates. Trade in goods alone ranges between $47 billion and $48 billion, as reported by the Economic Complexity Center.

Data from 2024 indicate that US exports to Spain amounted to $27.8 billion, while US imports from Spain reached $20.5 billion. According to the Global Trade Artificial Intelligence Center (GTAIC), trade flows between the two countries experienced some fluctuations in 2025 and 2026. US exports to Spain declined during certain periods, particularly due to reduced demand for some energy products and capital goods, but trade flows persisted without interruption.

Economic relations focus on strategic sectors, with energy as a key area. The United States exports crude oil and liquefied natural gas to Spain, alongside pharmaceuticals, vaccines, and industrial goods. Spanish exports to the US market include packaged pharmaceuticals, olive oil, electrical transformers, refined petroleum products, and other industrial and food products.

Energy supplies hold particular significance for Spain, which relies on US oil and gas imports as part of its strategy to diversify energy sources and enhance supply security. This makes any potential disruption in trade ties especially critical for the Spanish economy.

Beyond trade, the bilateral relationship encompasses extensive mutual investments, with major American companies and investment institutions operating in Spain. This dimension adds complexity to the economic ties, extending beyond the flow of exports and imports.