Ringgit Dips as Geopolitical Tensions and Fed Rate Hike Bets Mount

The Malaysian ringgit opened lower against the US dollar on Wednesday morning, sliding to 4.0380/4.0445 compared to Tuesday’s close of 4.0370/4.0410.

According to the original publisher, this downward pressure is largely driven by renewed military escalations between the United States and Iran. These geopolitical tensions have stoked fears of supply chain disruptions, pushing Brent crude oil prices up by 0.78% to reach US$95.46 a barrel at the time of writing.

The rise in oil prices is fuelling global inflation concerns, which has directly impacted currency markets. Investors are recalibrating their expectations for the US Federal Reserve’s monetary policy, as higher energy costs often force central banks to maintain a hawkish stance.

Bank Muamalat Malaysia Bhd chief economist Afzanizam Rashid noted that the US dollar index (DXY) climbed 0.25% to 99.677 points. The market is currently pricing in a 65% probability of a rate hike during the September meeting of the Federal Open Market Committee, a factor that continues to bolster the greenback’s appeal at the expense of emerging market currencies like the ringgit.

For the average Malaysian, a weaker ringgit poses immediate implications for the cost of living, particularly regarding imported goods. As the ringgit loses strength against the dollar, the price of imported raw materials and consumer products often climbs, potentially putting pressure on local SMEs that rely on dollar-denominated supply chains.

Drivers and businesses monitoring fuel costs will also keep a close watch on these developments. While Malaysia maintains targeted fuel subsidies such as the BUDI95 and SKPS schemes, which keep RON95 at RM1.99 or RM2.05 respectively, the global volatility in crude prices underscores the importance of the government’s subsidy management. With unsubsidised fuel currently retailing at RM3.82 and diesel at RM4.72, any sustained surge in global oil prices increases the fiscal burden on the state to maintain these price caps for the public.

This volatility occurs against a backdrop of relative domestic stability. Malaysia’s recent economic indicators show a resilient real GDP growth of 6.0% year-on-year, and headline inflation remains moderate at 1.8% as of July 2026. These fundamentals provide a buffer for the domestic economy, though the external environment remains unpredictable.

Furthermore, the labour market, which reported an unemployment rate of 3.0% in May 2026, continues to be a point of stability. However, analysts suggest that the ringgit’s performance in the 4.03 to 4.05 range today reflects a broader, cautious sentiment as investors wait for clearer signals from the US Federal Reserve on the duration of high-interest rates.

While the ringgit softened against the US dollar, it showed mixed performance against other major currencies, strengthening against the Japanese yen, British pound, and euro. It traded lower against the Singapore dollar but saw slight gains against the Indonesian rupiah.

Whether the ringgit can regain momentum or if it will face further downward pressure remains to be seen. The trajectory for the remainder of the week depends heavily on the evolution of the US-Iran conflict and any further commentary from Federal Reserve officials regarding the September rate decision.