Oil Prices Surge as the Strait of Hormuz Uncertainty Continues

Global markets are navigating a highly sensitive environment, with geopolitical tensions and monetary policy expectations driving price action across asset classes. At the centre of this volatility is the continued rally in Brent crude oil, which climbed as much as $111.32 per barrel, extending gains for a seventh consecutive session.

The move reflects persistent uncertainty surrounding the Strait of Hormuz, a vital route for global oil shipments. Limited progress towards reopening the passage, alongside stalled negotiations between the US and Iran, continues to fuel concerns over supply disruptions.

As a result, elevated oil prices are reinforcing inflationary pressures globally, becoming a key variable shaping both market sentiment and central bank thinking.

Inflation Concerns Ripple Across Bonds, Dollar, and Gold

The energy-driven inflation narrative is already visible across financial markets. US Treasury yields have edged higher, with the 10-year yield rising towards 4.35%, reflecting expectations that inflation could remain elevated for longer.

At the same time, the US Dollar has strengthened, supported by safe-haven demand, while Gold has declined despite geopolitical tensions. This suggests that inflation concerns are currently outweighing traditional defensive flows, as investors reassess the policy outlook.

Bank of Japan Delivers Hawkish Hold, Yen Strengthens

In Asia, the Bank of Japan has already delivered its policy decision, holding interest rates unchanged but signalling a more hawkish stance.

The decision came with a 6-3 split vote, with three policymakers backing a rate hike, an increase from previous meetings. This shift highlights growing concern within the board over inflation, particularly as rising energy costs begin to feed into the domestic economy.

The Japanese Yen strengthened following the announcement, while markets moved to price in a higher probability of tightening in the coming months. Expectations for a rate hike by June have risen significantly, with a move by July now almost fully priced in.

Equities Pause Despite AI-Driven Resilience

Equity markets have shown signs of caution, with Asian stocks edging lower and US futures slightly in the red. The MSCI Asia Pacific Index has drifted below levels seen earlier in the year, reflecting the impact of rising oil prices and geopolitical uncertainty.

Despite this, the broader trend remains resilient. Global equities have largely recovered from earlier war-driven losses, supported by optimism around artificial intelligence and strong earnings expectations. Technology stocks continue to outperform, helping to stabilise overall market sentiment.

Big Tech Earnings Set to Test Market Momentum

Attention is now turning to earnings from major US technology firms, including Alphabet Inc., Microsoft Corp., Amazon.com Inc., Meta Platforms Inc., and Apple Inc..

These companies have been central to the recent rally, driven by AI-related optimism. Their results will be critical in determining whether markets can justify current valuations and maintain upward momentum in an increasingly uncertain macro environment.

Central Banks Expected to Hold Rates While Warning on Inflation

Following the Bank of Japan’s decision, attention now shifts to the remaining major central banks, including the Federal Reserve, European Central Bank, Bank of England, and Bank of Canada.

Markets widely expect these institutions to keep borrowing costs unchanged in the near term. However, the focus is firmly on their messaging, as policymakers respond to the inflationary shock stemming from the ongoing Middle East conflict.

Central banks are increasingly likely to adopt a cautious stance, emphasising a ‘wait-and-see’ approach while signalling that risks are building. Officials are expected to warn that:

Rising energy prices could push inflation higher again, especially if supply disruptions persist.
Global supply chains may come under renewed pressure.
Interest rates may need to remain higher for longer than previously anticipated.

At the same time, policymakers must balance these risks against signs of slowing economic momentum, making aggressive tightening less likely in the short term.

Statements from Jerome Powell and Christine Lagarde will be closely scrutinised for any shift in tone, particularly regarding how persistent inflation pressures may become.

Market Outlook: A Critical Week for Global Markets

Markets have so far demonstrated resilience, with equities rebounding despite geopolitical tensions and rising oil prices. However, this resilience is now being tested.

The combination of elevated energy prices, cautious central bank signals, and high-stakes earnings releases creates a complex backdrop for investors. While strong corporate results and stable policy guidance could support further gains, any signs of persistent inflation or more hawkish rhetoric could quickly shift sentiment.

As a result, the coming days are likely to be decisive, potentially shaping the next major move across global financial markets.