Rand Drops After SARB Keeps Policy Unchanged

Key Moments

Market Reaction to an Unexpected Hold

Commerzbank analyst Volkmar Baur reported that the South African Reserve Bank (SARB) left its policy rate at 7%, a move he described as unexpectedly cautious given prevailing inflation dynamics and energy prices. The outcome diverged from both consensus expectations and Commerzbank’s own forecast, which had anticipated a rate increase.

The policy announcement led to an immediate and pronounced reaction in foreign exchange markets. The rand depreciated by more than 2% against the US Dollar, reflecting investor disappointment with what was perceived as a less hawkish stance from the central bank. According to Baur, the currency’s performance on the day of the decision was the weakest since March 3, shortly after the start of the Iran conflict.

Policy Decision at Odds With Inflation and Oil Moves

The decision to hold rates came against a backdrop of higher inflation in June and a notable upswing in global oil prices. Brent crude oil rose above USD 100 per barrel, with prices having climbed roughly 10% over the preceding two days. Baur argued that such developments should have intensified inflation concerns in South Africa rather than justified a steady policy rate.

The analyst also highlighted the contrast with the central bank’s earlier communications. At the previous meeting, SARB had outlined an adverse scenario that included three additional rate hikes. In the latest statement, however, that guidance was absent. Instead, the updated scenario suggested that only one more rate increase would be required to return inflation to 3% in the medium term, and the base case was presented as involving no further rate hikes at all.

Shift in Forward Guidance and Market Perception

Baur viewed the central bank’s messaging as misaligned with current market conditions. He found it notable that SARB indicated the inflation outlook had improved since the last meeting, despite the combination of rising inflation data and sharply higher oil prices. This shift in tone and forward guidance was seen as contributing to investor unease.

He suggested that had oil prices still been trading below USD 80 per barrel, as they were roughly fourteen days prior, markets might have been more willing to accept both the unchanged rate decision and the accompanying rationale. In the present environment, however, the unchanged stance was perceived as inconsistent with the inflation risks implied by higher energy costs.

Impact on the Rand and Ongoing Risks

The immediate consequence of the decision was a substantial weakening of the rand against the US Dollar. Baur described the session as the currency’s most challenging since March 3, linking the move to the market’s reassessment of South Africa’s interest rate trajectory and inflation risk management.

He cautioned that the recent decline in the rand may not fully reflect the impact of the revised policy stance and communication. As a result, he warned that the currency could face additional pressure if investors continue to question the alignment between SARB’s policy decisions and prevailing economic conditions.

Key Data Points

Analyst Commentary

“That came as a (negative) surprise. The consensus (and we) had actually expected the South African Reserve Bank to raise the policy rate. However, that did not happen yesterday, and the repurchase rate remained unchanged at 7%.”

“On a day when the price of Brent crude oil rose above USD 100 per barrel – which should have significantly heightened inflation concerns in South Africa – the decision to keep the key interest rate unchanged felt out of place. It was as if they hadn’t noticed the roughly 10% rise in oil prices over the last two days alone.”

“And the statement from the meeting also sounded rather out of touch. While the last meeting had mentioned three further rate hikes in an adverse scenario, there was no mention of that this time. In that scenario, only one more rate hike would be needed to bring inflation back down to 3% in the medium term. Base case we were told, is no more hike at all. Furthermore, the statement that the inflation picture had improved since the last meeting is surprising.”

“All in all, there was a slight sense that the central bank meeting, the decision, and the rationale were somewhat out of step with current conditions. Fourteen days ago, with oil prices below USD 80 per barrel, the market would likely have accepted the decision and the rationale. Yesterday, however, it caused the rand to lose more than 2% against the US dollar – its weakest day since March 3, shortly after the start of the Iran conflict. There is reason to fear, however, that this may not be the end of it.”