Oil Rallies as US-Iran Tensions Heat Up

Oil made the headlines yet again as US-Iran tensions continue to escalate. Meanwhile, the US dollar neared a two-week high as Asian indices tumbled. 

Here are the latest market shifts in detail:

TL;DR

• US-Iran tensions escalated following renewed strikes.

• Brent and WTI rose on concerns over potential supply disruptions.

• The US dollar strengthened amid safe-haven demand and higher Treasury yields.

• Asian equities fell sharply as geopolitical and inflation concerns increased.

What Is Happening Between the USA and Iran?

Tensions between the United States and Iran escalated sharply on 1-2 September 2026, with both sides exchanging fresh military strikes after a roughly month-long lull in direct fighting. US Central Command said it had completed a new wave of strikes against Iranian military targets, citing alleged Iranian attempts to attack commercial shipping and US personnel in the region. Explosions were subsequently reported across several locations in southern Iran, including areas close to the strategically important Strait of Hormuz.

Iran responded with missile and drone attacks targeting US military interests across the region. The Islamic Revolutionary Guard Corps (IRGC) claimed attacks on facilities in Jordan, Bahrain and Iraq, while Kuwait also reported responding to incoming drones. Jordan's military said 10 of 13 Iranian ballistic missiles entering its airspace were intercepted, with the remaining three falling in remote areas. Iranian claims of significant US casualties in Jordan were disputed by US officials, who said there were no casualties or damage at the targeted barracks.

Civilian casualties have also been reported. According to the Iranian Red Crescent, at least four people, including a child, were killed and more than 50 injured after shrapnel from a US strike hit a residential property where a wedding was taking place in Sirik county in southern Iran. The US had not commented on the incident at the time of reporting.

The renewed confrontation has put the Strait of Hormuz back at the centre of market attention. Concerns that escalating hostilities could disrupt shipping and regional energy supplies helped push oil prices higher, with Brent crude rising to around $95.52 per barrel and WTI to approximately $91.02 in early trading on 2 September. (Source: Al Jazeera)

With Washington warning of further action if Iran continues retaliating and Tehran signalling that its response could continue, developments surrounding the Strait of Hormuz, regional US military bases and any renewed diplomatic efforts remain key factors to watch.

How Has Oil Prices Reacted?

Energy markets witnessed further gains during early Wednesday trading, as intensifying military confrontations between Washington and Tehran fueled anxieties over potential supply bottlenecks. These heightened regional frictions have significantly dampened expectations for a swift de-escalation within the Middle East. Brent crude climbed approximately 0.8% to reach $95.40 per barrel, while WTI futures edged up 0.5% to trade around $90.66 by 0345 GMT. (Source: Reuters)

How Has the US Dollar Reacted?

The US dollar index, which tracks the greenback against major rivals like the euro and yen, climbed 0.11% to reach 99.79, marking its strongest performance since mid-August. This surge saw the euro slip 0.13% to trade at $1.1577. Despite some underwhelming economic indicators, the currency continues to find support as a defensive asset, bolstered by rising Treasury yields and anticipation of a Federal Reserve interest rate increase.

How Has Asian Stocks Reacted?

Asian stocks fell sharply on Wednesday as renewed US airstrikes on Iran heightened geopolitical concerns, pushing oil prices to a five-week high and intensifying a global bond selloff. 

The US 10-year Treasury yield climbed to its highest level in nearly three years. MSCI’s broadest index of Asia-Pacific shares outside Japan dropped around 2%, while South Korea’s KOSPI fell nearly 4% and Japan’s Nikkei 225 declined 2.9%. 

Meanwhile, S&P 500 e-mini futures slipped 0.1%, reflecting continued caution across global markets.

Conclusion 

Renewed US-Iran hostilities have increased volatility across global markets, with oil prices rising on concerns about potential supply disruptions through the Strait of Hormuz. 

At the same time, the US dollar strengthened and Asian equities came under pressure as investors assessed the potential economic impact of a prolonged conflict. 

Going forward, oil flows through the Strait of Hormuz, further military developments, diplomatic efforts and their implications for inflation and monetary policy may remain important drivers for financial markets.

*Past performance does not guarantee future results. The above is for marketing and general informational purposes only, and these are only projections and should not be taken as investment research, investment advice or a personal recommendation.