RMB Volatility from a Cross-Asset Perspective: When Safe-Haven Premiums Meet Reversed Interest Rate Expectations
At the end of March 2026, the global foreign exchange market is in an extremely unusual phase. The spread of conflict in the Middle East, with Houthi attacks on Israel, has driven Brent crude oil to a historic monthly increase of 59%. Amid this extreme macroeconomic backdrop, the RMB closed at 6.913 on Monday, marking a three-week low, reflecting how geopolitical risks are impacting the Chinese market through asset price de-anchoring effects.
Cross-Asset Implications
High oil prices are reshaping the risk hierarchy of global assets. First, due to the impulse of energy prices, the expectation of a Federal Reserve rate cut has completely vanished, with interest rate futures even beginning to factor in the likelihood of a rate hike, which provides the US dollar index with interest rate support beyond just a safe-haven function. Second, in the commodities market, the unilateral surge in oil prices is squeezing the profit margins of global industrial output, but China's diversified energy import structure offers it a macroeconomic buffer. Third, within the foreign exchange market, the out-of-control USD/JPY could spark regional currency depreciation concerns, yet the RMB's moderate adjustment seems more like a proactive pressure release. Market participants generally believe that the exchange rate low observed at the beginning of March remains strongly supported, and in the short-term, the RMB will continue to find a new equilibrium point under the external influence of US dollar trends.
Geopolitical Stability and Industrial Security Narratives
From a long-term macroeconomic perspective, the pricing power of the RMB exchange rate is shifting toward dimensions of industrial security and geopolitical stability. The reinforcement of U.S. troops in the Middle East and Houthi vows indicate that short to mid-term geopolitical situations are unlikely to improve, determining that safe-haven sentiment will long dominate the currency market. In this context, China's robust supply system has become the anchor for RMB stability. According to an analysis by China Merchants Bank, the logic of RMB being stable in the short-term and progressive in the medium-term remains unchanged. The current adjustments are more about the global financial market's defensive response to geopolitical black swan events, rather than signals of a weakening fundamental outlook.
