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Frederick Mitchell, Chief Economist | Aluma Capital (Pty) Ltd
Frederick Mitchell
June 25, 2026

Producer Price Inflation – May 2026

In May 2026, producer price inflation surged to 7.8%, driven by significant fuel price shocks that impacted goods leaving the factory gate. Important sectors saw remarkable price hikes, with Coke, petroleum, and chemical products alone rising by 22%. Meanwhile, mining costs soared by 28.1%, heightening concerns about ongoing inflationary pressures. With consumer inflation climbing to 4.5%, surpassing the South African Reserve Bank’s target of 2% to 4%, the economic landscape is becoming increasingly unstable. Readers will find critical insights into how these trends affect overall inflation expectations and the imminent interest rate decisions that could shape South Africa’s economic future. Dive into the full report for a comprehensive analysis of these pivotal issues and their implications.

In May 2026, producer price inflation increased from 4.8% in April to 7.8% after the fuel price shocks trickled through the economy into the prices of goods leaving the factory gate. However, producer inflation increased by 2.6% compared to the 3.0% the previous months, a slightly slower rate than in April 2026. Significant cost increases were noted in the following categories:

  • Coke, petroleum, chemical, rubber and plastic products: Increased by 22.0% and contributed 4.7 percentage points,
  • Paper and printed products: Increased by 8.7% and contributed 0.7 percentage points,
  • Food and Beverage Production: Increased by 2.1% and contributed 0.6 percentage points,
  • Metals, machinery, equipment and computing equipment: Rose by 2.9% year-on-year while contributing 0.5 of a percentage point.

Production costs for intermediate goods rose by 13.7% in May, following a 10.0% increase in April. This indicates a clear inflationary trend that requires attention, as these increases greatly exceed the South African Reserve Bank’s (SARB) new inflation target range of 2% to 4%. Annual growth is still significantly influenced by increases in fuel and energy prices resulting from the conflict in the Middle East and the subsequent closure of the Strait of Hormuz.

In the primary sector, mining costs climbed by 28.1% in May, following a 24.9% rise in April. In contrast, the agriculture sector experienced a further 5.4% decline, following a 6.5% decrease in April.

Overall, the trend in producer price inflation for final manufactured goods does not bode well for general consumer inflation and inflation expectations in South Africa for the short to medium term. Consumer inflation now exceeds the upper band of the new target range, at 4.5% in May. While prices for certain intermediate goods—particularly water and electricity—continue to exceed the target range, current figures suggest consumer inflation will likely remain elevated in the short-to-medium term, as energy price shocks continue to reverberate throughout the economy.

The Reserve Bank’s coming interest rate decision will consider both the Consumer Price Index (CPI) and Producer Price Index (PPI) when analysing inflation expectations going forward, as price stability remains the key concern for the Bank as it relates to interest rate decisions for South Africa.

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South Africa is trapped in severe economic stagnation, facing a projected 1.0% growth rate for 2026, 33.6% unemployment, and sharp contractions in mining (-12.7%) and manufacturing (-4.3%). Exposed to global fuel shocks via depleted reserves and >R12.00/litre pump levies, the nation is also caught in a fiscal spiral where national debt nears 80% of GDP and interest payments exceed R1 billion daily. Escaping this trap requires four urgent structural reforms: halting interest rate hikes for supply-side inflation, replacing rigid B-BBEE quotas with job-creation incentives, scrapping Expropriation Without Compensation (EWC), and deregulating Transnet’s logistics corridors.

Mining Production and Sales for August 2026

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MACROECONOMIC & INVESTMENT INSIGHTS | OCTOBER 2026

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International Trade and Trade Balance – August 2026

South Africa recorded a trade surplus of R20.4 billion in August 2026, as exports continued to outpace imports. Export growth has exceeded import growth over the first eight months of the year, reflecting subdued domestic demand among businesses and consumers. But with higher fuel prices and tighter monetary policy expected to weigh on spending, demand is likely to recover only gradually. Read the full report for a closer look at the trade figures and what they could mean for South Africa’s economy in the months ahead.

Private Sector Credit Extension (PSCE): August 2026

South Africa’s credit market is showing surprising resilience, with credit demand rising by 7.5% in August 2026 despite renewed interest-rate pressure, elevated inflation and mounting household costs. While mortgage advances continued to grow, the fragile recovery in the property market highlights the strain caused by subdued investment, high debt levels and rising municipal and energy expenses. At the same time, sluggish instalment credit growth and continued reliance on short-term borrowing reveal how consumers are navigating increasingly difficult financial conditions. With higher oil prices, geopolitical risks and further SARB tightening adding to the pressure, this report examines what the latest credit trends reveal about household finances, business confidence and the broader South African economy.