European Markets Gain as US Technology Stocks Face Pressure

European equities are benefiting from growing instability in global technology markets, as investors reassess their exposure to major AI and semiconductor companies.

The departure of Nvidia chief executive Jensen Huang has added to uncertainty surrounding the technology sector, contributing to a broader reassessment of the AI investment trade.

The pan-European STOXX 600 reached a record high on Thursday and was heading toward its strongest weekly advance since June. The index has gained approximately 2.6% so far in November, compared with a broadly unchanged Nasdaq-100 and a decline of slightly more than 3% in Japan’s Nikkei.

The performance highlights how Europe’s relatively limited exposure to mega-cap technology companies may be providing an advantage during periods of sector-specific volatility.

Earnings Growth Supports European Equities

Corporate earnings have become an important driver of European market performance.

Companies within the STOXX 600 are expected to report quarterly profit growth of approximately 25%, according to LSEG data. This would represent the strongest earnings expansion in four years.

Energy companies are among the leading contributors, benefiting from higher profitability following the energy shock associated with the US-Israeli conflict with Iran.

However, elevated energy prices have also created economic challenges for Europe because of the region’s reliance on imported energy. Higher costs could weigh on broader economic activity even as they support energy-sector earnings.

Europe’s Lower Technology Exposure Provides Diversification

Europe’s direct exposure to the semiconductor and AI supply chain is concentrated in companies such as ASML, Siemens Energy and Infineon.

However, the region’s broader equity market has a substantially different composition from US benchmarks.

Information technology accounts for more than 35% of the MSCI USA Investable Market Index, with Nvidia representing approximately 6.6%. In comparison, technology makes up only 8.8% of the equivalent European index.

The difference creates greater exposure to financials, healthcare and energy companies in European markets.

Morgan Stanley estimates that companies directly benefiting from AI-related capital expenditure account for approximately 8% of MSCI Europe’s earnings. Banks represent a significantly larger 21% share of the earnings base.

This composition may help European equities maintain relative resilience when technology valuations and AI-related investment expectations come under pressure.

UK and European Markets Attract Diversification Interest

The UK’s FTSE 100 also offers comparatively limited exposure to large technology companies, making it an alternative for investors seeking broader geographic diversification.

Investment professionals have highlighted the importance of reducing concentration in technology-heavy benchmarks and expanding exposure to markets such as the United Kingdom and continental Europe.

The UK market has also demonstrated competitive longer-term performance. HSBC Private Bank’s global chief investment officer noted that the UK market has outperformed the US in dollar terms over a five-year period.

What Investors Should Watch Next

European equities are benefiting from a combination of stronger earnings expectations and a market structure that is less concentrated in major technology companies.

Investors will be watching whether earnings growth outside the AI sector can sustain the region’s relative performance, particularly as energy prices and geopolitical developments continue to influence economic conditions.

The broader shift toward diversification could also support European and UK equities if volatility in US technology stocks persists. However, Europe’s exposure to imported energy remains an important risk to its economic and corporate outlook.