2026.04.3008:36:56UTC+00Thailand Investment Tumbles to 6-Month Low

Private investment in Thailand fell by 3.5% month-on-month in March 2026, reversing a 1.9% increase in February. This was the sharpest contraction since September 2025 and was driven mainly by weaker investment in machinery and equipment. The decline reflected lower net imports of capital goods, particularly electrical equipment, even as domestic machinery sales rose in line with stronger production of machinery and tools. This divergence indicates that, although local manufacturing activity remained resilient, firms reduced their reliance on imported capital inputs. Construction investment was broadly stable: residential construction was unchanged, while non-residential investment edged down amid a slowdown in commercial building projects. By contrast, vehicle investment strengthened, supported by higher registrations—especially for passenger cars—and increased ship imports by transportation companies.