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Artificial intelligence continues to drive investor enthusiasm, but rising oil prices are adding a new layer of uncertainty to financial markets.

Higher energy costs are reviving concerns about inflation, central bank policy and corporate profitability, making the investment backdrop more complex.

Inflation Risks Return to the Spotlight

While AI remains a powerful long-term growth theme, elevated oil prices can pressure consumers, increase business costs and delay interest rate cuts.

That combination may encourage investors to rotate toward energy stocks and companies with stronger pricing power while becoming more selective across high-growth sectors.

Balancing Growth and Risk

The AI story remains intact, but investors are increasingly weighing it against a changing macroeconomic environment. If oil prices remain elevated, inflation and geopolitical risks could play a larger role in shaping market performance during the months ahead.

The latest U.S. inflation report offered encouraging signs that price pressures are easing, but Federal Reserve officials remain cautious as renewed tensions in the Middle East threaten to push energy costs higher.

Although June consumer price data reduced expectations of an immediate interest rate increase, policymakers continue to warn that inflation risks have not disappeared.

Inflation Moderates While Fed Maintains Cautious Stance

Headline inflation slowed on an annual basis for the first time since January, while core inflation also eased, suggesting underlying price pressures are gradually cooling.

Even so, Federal Reserve Governor Christopher Waller said further rate hikes could be needed in the “near term” if inflation remains above target. “Sternly staring at inflation until it melts before our withering gaze is not an option,” he said.

Fed Chair Warsh later emphasized that policymakers “have no tolerance for persistently elevated inflation.”

AI Expansion and Supply Shocks Drive Concern

Governor Lisa Cook urged patience but warned that inflation risks remain tilted to the upside.

“I see it as prudent to give a bit more time to observe how inflation unfolds from here,” she said.

She also noted: “Going forward, though, I believe the risks continue to be strongly weighted toward higher inflation for at least two reasons.”

Cook identified expanding AI-related data center construction and “the recent big supply shocks—tariffs and the Middle East conflict—that risk leading to persistently higher inflation” as key concerns.

Energy Markets Could Shift the Inflation Outlook

Financial markets continue to expect the Fed to leave interest rates unchanged at the July meeting, but the renewed conflict involving the United States and Iran has increased uncertainty.

Disruptions to tanker traffic through the Strait of Hormuz have pushed oil prices higher, although WTI remains below the highs reached earlier in the conflict.

IEA Executive Director Fatih Birol warned that prolonged disruption could affect the global economy within weeks.

“If the Strait of Hormuz remains closed, we may again have some difficulty for global economies, including those in the region, developing nations, and Asia,” he said. “It is not months, it is weeks,” before major economic challenges return, he advised.

AI-Led Rally Has Increased Market Concentration

Goldman Sachs believes investors should begin preparing for greater portfolio diversification after years of strong equity performance pushed global allocations heavily toward U.S. stocks and the technology sector.

The investment bank said portfolios have become increasingly exposed to a narrow group of assets, raising the potential impact of any reversal in market leadership.

Technology Profitability Could Become a Risk

Christian Mueller-Glissmann said the post-2022 recovery has been dominated by U.S. equities and artificial intelligence, fundamentally reshaping the global “World Portfolio.”

He warned that “the current AI capex boom increases the risk that falling profitability for mega-cap Tech stocks materially drags on equity returns before benefits from AI adoption show up.”

Goldman also highlighted inflation volatility and fiscal uncertainty as additional challenges, saying they are “creating headwinds for balanced portfolios, with less of a buffer from bonds and more risk of rate shocks.”

Long-Term Returns May Moderate

According to the bank’s macroeconomic forecasts, long-term equity returns appear likely to remain below historical norms under most economic scenarios.

Only a highly favourable combination of resilient growth and an extended AI investment cycle would produce returns above long-term averages.

Momentum Still Favours Equities

Even so, Goldman cautioned investors against exiting the market too early.

The bank noted that equities “deliver some of their strongest returns in the final years of a bull market, often led by the sector that outperformed in the preceding years.”

Goldman’s Five Portfolio Ideas

To remain invested while improving resilience, Goldman recommends:

• Investing selectively in real assets.
• Diversifying across investment styles and factors.
• Increasing regional diversification.
• Using long-dated call options where appropriate.
• Adding alternative investments with low correlation to traditional portfolios.

The International Energy Agency has cautioned that China’s proposed export controls on rare earth minerals could have far-reaching consequences for global manufacturing, with as much as US$6.5 trillion in production outside China potentially exposed to supply chain disruption.

Although Beijing postponed full implementation of the restrictions by one year, the agency warned that the concentration of critical mineral production continues to present a major strategic risk.

Supply chains remain heavily concentrated

Rare earth elements play a vital role in modern manufacturing despite being used in relatively small quantities. They are essential components in electric vehicles, aerospace equipment, defence systems, electronics and renewable energy technologies.

The IEA’s latest Global Critical Minerals Outlook estimates that a full rollout of China’s export controls could affect around US$6.5 trillion of downstream manufacturing activity, with the United States and Europe facing nearly half of the potential economic impact.

“Our latest analysis shows that vast amounts of economic value depend on relatively small volumes of critical minerals, whose supply chains remain highly concentrated and are therefore vulnerable,” said IEA Executive Director Fatih Birol.

Graphite controls could add to supply pressures

The agency also highlighted proposed Chinese restrictions on graphite exports, another critical material used in electric vehicle batteries.

If implemented, the graphite measures could place an estimated US$300 billion of industrial production outside China at risk. China currently accounts for more than 90% of global processed graphite production.

Investment in alternative sources increases

Western governments have responded by expanding investment in domestic and allied critical mineral supply chains.

According to the IEA, public funding commitments for new mining and refining projects climbed to US$65 billion between 2023 and 2025.

The report also noted that new refining facilities in the United States and Malaysia have already reduced China’s share of global rare earth refining from 90% in 2023 to 85% last year. If planned investments move ahead, that share could decline to around 70% by 2035.

Delta Gold Technologies plc  (AQSE:DGQ) provided a technical update on its sponsored research programmes at Penn State University and the University of Toronto, confirming significant progress in the development of gold nanoclusters as a quantum computing material.

R. Michael Jones, CEO, commented: “The findings coming out of Penn State confirm what drew us to this research thesis in the first place: that gold, properly understood at the nanoscale and protected through robust IP, is a potential quantum platform with structural advantages. We look forward to the next steps as the research advances.” Read more

Ethtry PLC  (AQSE:ETHY) announced a strategic refocus towards solar-led development and AI data centre infrastructure, with due diligence underway on a US data centre project and three UK solar sites in active development. Read more

Coinsilium Group Limited (AQSE:COIN) announced the launch of Nijinn, a prediction markets analytics platform developed by its portfolio company Predictive Labs, alongside an increase in its strategic investment in the company to US$350,000. Read more

Tamar Minerals plc (AQSE:TMR) announced the appointment of Dominic Claridge as CEO. Claridge brings more than 35 years of experience in mining operations across Australia, Europe, Asia and Africa. Read more

Reveille Resources PLC (AQSE:REV) submitted its Environmental Impact Assessment for the Val Vedello uranium project in Lombardy, Italy, meaning both the company’s Italian uranium projects are now advancing through the regulatory permitting process.

Ippolito Ingo Cattaneo, Executive Director: “With Italy’s largest historical uranium deposits now advancing through the permitting process simultaneously, Reveille is positioned to establish one of Europe’s most attractive uranium exploration and development opportunities.” Read more

All Aquis Stock Exchange Announcements

Annual inflation across the Eurozone declined to 2.8% in June from 3.2% in May, according to final figures released by Eurostat on Friday.

The reading confirmed the preliminary estimate published earlier this month and came in below economists’ expectations of 3.0%. On a monthly basis, consumer prices in the 21-country single currency bloc fell by 0.1%, matching the initial estimate.

Lower energy and food prices weigh on inflation

The latest data mean headline inflation averaged 3.0% during the second quarter, below the European Central Bank’s projection of 3.2%.

Economists at Capital Economics said the moderation was driven in part by lower fuel prices during June, which reduced energy inflation. They also noted that food inflation continued to soften.

Core inflation also eased to 2.4%, reversing the increase recorded in May that had been driven by higher prices for tourism-related services. The June reading returned to the level last seen in February.

According to Capital Economics, airlines may have absorbed much of the increase in jet fuel costs caused by oil supply disruptions linked to the conflict involving Iran, limiting the impact on consumer prices.

ECB continues to monitor inflation risks

While energy prices eased during June following a fragile ceasefire between the United States and Iran, the recent resumption of military exchanges has once again pushed crude oil prices higher, raising concerns that inflationary pressures could strengthen again.

The European Central Bank raised interest rates last month in an effort to contain inflation, warning that the conflict in the Middle East could generate additional upward pressure on prices.

Excluding energy and unprocessed food, harmonised consumer price inflation across the Eurozone stood at 2.1% year-on-year and increased 0.2% compared with the previous month.