Malaysian Ringgit Gains on Robust Trade Data Amid US-Iran Tensions

The Malaysian ringgit appreciated against the US dollar for two consecutive days, closing at 4.0870/0910 on July 21, 2026. The currency's growth was driven by strong economic data from the Department of Statistics Malaysia, which reported a 5.8 percent year-on-year GDP expansion in the second quarter and a 45.4 percent surge in June exports to RM177.9 billion. This performance pushed the second-quarter trade surplus to RM84 billion.

Despite domestic strength, the currency faced volatility from geopolitical tensions in West Asia. Donald Trump warned that Iran would "pay" for the deaths of American servicemen, while Houthi forces threatened a naval blockade on Saudi Arabia in the Bab el-Mandeb Strait. These developments supported the US Dollar Index and drove Brent crude prices to US$88.23 per barrel, raising concerns about inflationary risks and potential disruptions in the Strait of Hormuz.

Analysts from SPI Asset Management noted that a rebound in Asian semiconductor stocks further supported the ringgit's resilience. However, Bank Muamalat Malaysia cautioned that the fragile peace deal between the United States and Iran continues to create event risk for market participants, potentially impacting crude oil prices and the US Federal Reserve's interest rate trajectory.