Japan exports growth slows for a second straight month as U.S. tariffs bite

Japan's export growth slowed to 2% year-over-year, the slowest pace since October of last year, impacted by U.S. tariffs on auto, steel, and aluminum, which account for a significant portion of exports. The slowdown contributed to a 0.7% annualized contraction in Japan's Q1 GDP, driven by weak private consumption in addition to decreased exports. While some 'reciprocal' tariffs have been temporarily suspended, the baseline 10% tariffs imposed by the U.S. remain in effect, creating uncertainty for future trade.

Analysis

Japan's economy is exhibiting clear signs of strain, evidenced by a slowdown in export growth to 2% year-over-year, the slowest rate since October of the previous year and a key factor in the 0.7% annualized contraction in Q1 real GDP. This deceleration, marking the second consecutive month of slower export expansion, is primarily attributed to U.S. tariffs, including a 25% levy on crucial Japanese exports such as automobiles—which constitute 28.3% of total shipments to the U.S. in 2024—steel, and aluminum. Compounding the economic headwinds, Japan's imports also contracted by 2.2% year-over-year, and stagnant private consumption further weighed on GDP. The prevailing trade environment remains uncertain, with a baseline 10% U.S. tariff on most trade partners still in effect and additional 'reciprocal' tariffs of 24% temporarily suspended, posing ongoing risks to Japan's economic outlook and reflecting the negative sentiment indicated by market signals.

Key Decisions for Investors

• Investors should approach Japanese export-oriented sectors, particularly automotive, with increased caution due to the pronounced slowdown in export growth to 2% and the direct impact of existing U.S. tariffs.
• Closely monitor the outcome of the 90-day suspension of U.S. 'reciprocal' tariffs, as their potential reimposition could significantly exacerbate current trade pressures and negatively affect Japanese economic performance.
• Evaluate the implications of Japan's 0.7% annualized Q1 GDP contraction, stemming from both weakened exports and stagnant private consumption, for investments reliant on the broader Japanese domestic economy.
• Factor in the prevailing pessimistic sentiment and heightened uncertainty surrounding U.S.-Japan trade relations when assessing risk and considering allocations to Japanese assets.