South African Rand Holds Ground

The South African rand traded around 16.3 per USD, holding near the highest since mid-April, after the South African Reserve Bank raised rates by 25 basis points in its first hike since 2023 and flagged the possibility of further tightening. The move was split, with policymakers flagging upside risks to inflation and downside risks to growth. The central bank cited global supply-side shocks, including higher energy and fuel costs from geopolitical tensions, as it moved to prevent second-round inflation effects. Inflation rose above the SARB's 3.0% target to a multi-month high of 4% in April, from 3% in March. Inflation forecasts were lifted for both this year and next, while growth projections were cut. Even so, policymakers pointed to signs of resilience in the economy. Meanwhile, a firm US dollar and falling prices of key precious metals, especially PGMs and gold, capped the currency’s upside.

The South African rand traded around 16.3 per USD, holding close to its highest since April 20, mainly supported by rate hike expectations and hopes for a resolution to the Middle East conflict. The South African Reserve Bank’s upcoming policy decision is in focus amid rising inflation concerns. Some advocate for tightening to contain second-round inflation pressures after April’s climb to 4.0% from 3.1%, while others suggest current policy may already be restrictive enough, leaving room for a pause to assess whether the increase is transitory. Most economists expect a 25-basis-point hike, but markets will be equally sensitive to the tone of the accompanying statement. Meanwhile, market participants tracked developments in US–Iran diplomacy after fresh US strikes and renewed threats from Tehran, with the US reaffirming that the ceasefire remains in place.

The South African rand strengthened to around 16.3 per USD, its highest level since mid-April, as growing optimism over a potential US-Iran deal boosted risk appetite and weighed on the dollar, while firmer precious metals prices added further support. Iran and the US appear closer to a framework to end the war and reopen the Strait of Hormuz, after President Trump said a memorandum of understanding had been largely negotiated, while cautioning he would not “rush” a deal. Domestically, investors are closely watching the South African Reserve Bank’s Monetary Policy Committee meeting scheduled for May 28. A 25 bps rate hike is widely anticipated, although a split vote is possible. While some economists see scope for tightening to contain potential second-round inflation pressures following April’s rise in inflation to 4.0% from 3.1%, others argue that current policy may already be restrictive enough, allowing policymakers to pause and evaluate whether the recent increase is transitory.