Ringgit Dips as US Inflation Data Fuels Fed Rate Hike Bets

The ringgit opened lower against the US dollar on Friday as stronger-than-expected US producer price index (PPI) data boosted the greenback’s appeal to international investors.

According to the original publisher, the local currency eased to 4.0680/4.0745 against the US dollar at 8 am, slipping from the previous day's close of 4.0630/4.0670. This downward pressure comes amidst a broader global trend of defensive risk sentiment as markets recalibrate their expectations for US monetary policy.

The primary driver behind the movement is the latest US PPI data, which rose 5.4% year-on-year in August, surpassing the consensus forecast of 5.3%. Core PPI also climbed to 4.6%, up from the previous month’s 4.3%. Market analysts suggest that these figures indicate businesses are successfully passing rising input costs to consumers, which may lead to an elevated US consumer price index (CPI) in upcoming reports.

Stephen Innes, a global strategist at Quintex Intel, noted that the hot PPI reading has shifted market probability for a US Federal Reserve interest rate hike next week to approximately 75%. This potential for higher US rates has strengthened the US Dollar Index (DXY), which climbed 0.26% to 99.077 points, directly weighing on the ringgit.

For the average Malaysian consumer, a sustained weakening of the ringgit against the dollar could exert upward pressure on imported goods, potentially leading to higher prices at the checkout counter. SMEs that rely heavily on imported raw materials or finished products priced in US dollars may see their profit margins tighten. Conversely, for Malaysian investors or exporters, a weaker ringgit can sometimes be a double-edged sword, making domestic assets cheaper for foreigners while increasing the cost of overseas business expansion.

Drivers and commuters, particularly those navigating the current fuel pricing structure—where RON95 remains controlled at RM1.99 or RM2.05 depending on the subsidy tier and unsubsidized prices sit at RM4.02—should remain watchful. While domestic fuel prices are largely governed by local policy, external currency volatility often influences the overall cost of living and the broader inflationary environment that Bank Negara Malaysia must monitor when setting local monetary policy.

Despite the current external headwinds, the ringgit is not expected to face a dramatic slide. Economists point to a hawkish stance from Bank Negara Malaysia and the country’s strong underlying economic fundamentals as critical support buffers. Recent data confirms a robust 6.0% year-on-year real GDP growth, which provides a level of insulation against external market volatility.

Furthermore, Malaysia continues to benefit from the global artificial intelligence boom. Increased investment and export activity linked to the AI and tech sectors provide a steady stream of demand that helps bolster the domestic economy. With an unemployment rate of 3.0% as of June 2026, the local labour market remains relatively resilient, offering a stable foundation even as the ringgit navigates the ripples of US monetary policy.

What remains uncertain is the exact trajectory of US consumer inflation and how drastically the Federal Reserve will adjust its stance during the upcoming meeting. Whether the current inflationary pressure is a temporary spike or a sustained trend that could force prolonged high-interest rates in the US remains the key question for currency markets heading into the final quarter of the year.