Geopolitical Uncertainty Keeps Markets on Edge

Markets are continuing to react to contradictory reports regarding negotiations between the United States and Iran. President Donald Trump stated that talks are underway, while Tehran denied that any formal negotiations have been scheduled. Adding to concerns, another vessel was reportedly struck near the Strait of Hormuz, highlighting the fragile security environment around one of the world’s most important energy shipping routes.

Despite the uncertainty, markets initially favoured the prospect of diplomacy, sending Brent crude lower and supporting equity markets. However, investors remain cautious given the repeated cycle of escalating rhetoric followed by temporary de-escalation, leaving oil prices and overall risk sentiment highly sensitive to further headlines.

Strong US Manufacturing Supports the Dollar

US manufacturing activity surprised to the upside in July, with the ISM Manufacturing Index rising to 55.6 from 53.3, comfortably exceeding market expectations. Production and employment both strengthened, reinforcing the view that the US economy remains resilient despite signs of moderation in other sectors.

The stronger data has reduced expectations for near-term Federal Reserve easing, although markets remain mindful that supply chain disruptions and higher input costs continue to place upward pressure on inflation. Attention now shifts to today’s US job openings data and Friday’s non-farm payrolls report, which will play a key role in shaping interest rate expectations.

South Africa Seeks Chinese Investment in Energy Infrastructure

South Africa is stepping up efforts to attract Chinese investment into its electricity sector, with Electricity and Energy Minister Kgosientsho Ramokgopa leading a delegation to China to promote investment opportunities linked to the country’s R2.2 trillion energy expansion programme. Planned investments include major generation projects and approximately 14,500 kilometres of new transmission infrastructure.

China’s expertise in renewable energy technologies, batteries and grid infrastructure presents an opportunity to accelerate South Africa’s energy transition. However, long-term success will depend on ensuring investment delivers meaningful technology transfer, local procurement, skills development and improved industrial capacity rather than simply increasing imports of foreign equipment. Transparent procurement processes, competitive tendering and strong institutional oversight will be essential if these investments are to deliver sustainable economic benefits.

Rand Stabilises as Markets Digest Recent Intervention

Currency markets have begun to settle following last week’s coordinated intervention by the Bank of Japan and the Federal Reserve to support the yen. The US dollar has recovered modestly from recent lows, lifting USD/ZAR back above 16.50 as investors reassess global currency markets.

The rand remains heavily influenced by developments abroad, particularly movements in oil prices and broader global risk sentiment. Although South Africa’s healthy trade surplus continues to provide underlying support for the currency, rising oil prices remain a significant risk for an economy that relies heavily on imported fuel.

Bond Markets Await Today’s Government Auction

Attention in the local fixed income market turns to today’s National Treasury bond auction, where longer-dated bonds including the R2038, R2040 and R2044 will be offered to investors. The auction will provide an important gauge of investor appetite for duration following several weeks of moderating demand.

South Africa’s improved trade surplus, resilient export revenues and firmer rand have created a more supportive backdrop for government bonds. Nevertheless, elevated oil prices and global bond market volatility continue to encourage investors to remain selective, particularly further along the yield curve. FRA markets have also pared back expectations for aggressive SARB tightening, with pricing now implying roughly one additional 25 basis point rate hike over the coming months, although future expectations remain heavily dependent on oil prices and inflation developments.

Oil Recovers as Diplomatic Optimism Fades

After suffering its biggest daily decline in a week, oil prices rebounded as uncertainty surrounding US-Iran diplomacy persisted. President Trump described his latest proposal as a “last chance” for diplomacy, while Iran continued to deny direct negotiations with Washington, leaving traders uncertain over the outlook for the Strait of Hormuz. Brent crude recovered towards $85 per barrel as markets weighed the prospects for diplomacy against the risk of renewed military escalation.

In agricultural markets, cocoa prices surged almost 10% after Ghana projected a significant decline in production for the 2026/27 season due to poor weather, reigniting concerns over global supply shortages.

Gold Holds Steady While Copper Remains Supported

Gold traded in a relatively narrow range around $4,060 per ounce as investors weighed diplomatic developments against expectations that the Federal Reserve may keep interest rates elevated for longer. Although geopolitical risks continue to provide some support, higher real yields have limited further gains in bullion.

Copper remained well supported after US imports surged to record levels ahead of potential tariffs on refined copper. Strong demand and tightening inventories outside the United States continue to underpin prices despite elevated stockpiles within the US market.

Chart of the Day

Today’s chart illustrates the implied SARB repo rate path, comparing current market expectations with alternative policy scenarios. The market continues to price in a modestly tighter interest rate path than the central bank’s projections, reflecting persistent concerns over inflation risks and the uncertain outlook for oil prices.

Bottom Line

Markets remain driven by geopolitical developments, with every headline surrounding US-Iran diplomacy influencing oil prices, currencies and broader investor sentiment. Locally, the rand continues to benefit from a supportive trade position, but higher oil prices remain the key external risk. Investors will now look to today’s economic data and the local bond auction for further direction, while keeping a close eye on Middle East developments that continue to shape global financial markets.

Daily Market Report – 4 Aug 2026