Ringgit Retreats as Markets Brace for US Interest Rate Hikes

The ringgit opened the new month on a weaker footing against the US dollar, pressured by growing market expectations of imminent interest rate hikes by the Federal Reserve.

At 6pm on September 1, the ringgit was quoted at 4.0370/4.0410 against the greenback, a decline from its close of 4.0230/4.0270 last Friday. This depreciation reflects a broader regional trend, as the Indonesian rupiah, Thai baht, and Singapore dollar also saw losses of 0.12%, 0.31%, and 0.18% respectively.

According to the original publisher, the shift in investor sentiment was largely triggered by comments made by Federal Reserve chair Kevin Warsh during the Jackson Hole Symposium held from August 27 to 29. Warsh’s remarks highlighted significant concerns regarding inflation, leading analysts to conclude that monetary tightening by the Federal Open Market Committee (FOMC) is now almost inevitable during their upcoming meeting on September 15.

Bank Muamalat Malaysia Bhd chief economist Afzanizam Rashid noted that the ringgit depreciated by 0.32% during the session. Markets are now pivoting their focus toward upcoming economic data points, specifically the ISM manufacturing index, to gauge the severity of potential US policy shifts. Consensus estimates suggest the index may settle at 55.2 points for August, slightly down from 55.6 points in July.

For the average Malaysian consumer, a weakening ringgit often acts as a double-edged sword. As the currency dips, the cost of imported goods and services inevitably rises, which can exert upward pressure on the cost of living. Given that Malaysia’s headline inflation stood at 1.8% as of July 2026, any further depreciation of the ringgit could complicate the price stability environment, potentially impacting the purchasing power of households already balancing expenditures amid current fuel pricing structures, such as the RON95 subsidy schemes.

For local investors and SMEs, the situation introduces increased volatility in capital flows. Investors holding US dollar-denominated assets may see gains, but local businesses relying on imported raw materials could face tighter margins. While Malaysia’s real GDP growth remains robust at 6.0%, the interplay between global interest rate hikes and local monetary policy requires cautious navigation to ensure that domestic economic momentum is not stifled by an aggressive external rate environment.

The current economic landscape remains supported by a relatively stable labour market, with the unemployment rate holding at 3.0% as of May 2026. This foundational strength provides some buffer as the country faces external pressures, though the market remains sensitive to how central banks globally calibrate their responses to stubborn inflation.

Against other major currencies, the ringgit’s performance was mixed on the day. The local unit managed to appreciate against the euro to 4.6801/4.6847, yet it weakened against the Japanese yen to 2.5223/2.5250.

Whether the Federal Reserve will implement a rate hike as aggressive as the markets currently anticipate remains the primary point of uncertainty. Until the FOMC meeting concludes on September 16, currency markets are expected to remain hyper-sensitive to any further official commentary or economic data releases that could alter the trajectory of global monetary policy.