Technology stocks account for less than 10% of the total weight; how does the AI market in Europe manage to compete with the U.S. stock market?

Although technology stocks are not heavily weighted in the European stock market, there are still winners in the field of artificial intelligence (AI) that are sufficient to compensate for this shortcoming. Reports indicate that the European AI market is driving the Stoxx 600 index to achieve surprisingly strong performance this year. Despite the indexs technology stocks making up only 9%far below the 44% of the S&P 500its gains have been on par with the latter. This achievement is particularly noteworthy given Europe's sensitivity to rising oil prices and slowing economic and profit growth. The Citigroup-created European AI Empowerment Index has risen 46% over the past year, although it lags behind the 60% increase of U.S. AI winners, it has shown significantly lower volatility. While semiconductors are certainly a major driver, Europes focus extends beyond just a few direct AI leading companies. Its industrial sector is highly correlated with data center demand, and the widespread application of AI technology is expected to inject new momentum into the next phase of the AI market. Citigroup strategists Beata Manty and her team pointed out, "Europe is still in the very early stages of the AI application cycle." They believe industries such as industrial, healthcare, IT, communications services, and finance will be the first to benefit. "So far, the improvements due to AI on actual GDP and labor productivity seem modest, but in the future, there is potential to attract large-scale investments to drive AI implementation." Industrial stocks account for one-fifth of the Stoxx 600 index, with a weighting only surpassed by financial stocks. The recently concluded earnings season confirmed that large European industrial companies have become important participants in the AI market. The performance in the power infrastructure sector has been particularly impressiveelectric equipment manufacturer Schneider Electric SE and industrial automation supplier ABB Ltd. both raised their earnings guidance while disclosing that demand from data centers had seen triple-digit growth. Cable manufacturer Prysmian SpA has benefited from the demand for electrification in Europe and the U.S. for a while now, while new winners continue to emerge. Building materials company Kingspan Plc saw its stock surge this week after the company raised its earnings outlook due to strong momentum from data center construction and acquisition deals. Even software companies often viewed as AI "losers," such as SAP (SAP.US), Capgemini SE, and advertising group Publicis Group SA, have recently reported accelerated revenue growth linked to AI demand. The strong gains brought by AI have made valuations for some industrial stocks less attractive. Meanwhile, recent volatility in the semiconductor sector has made investors cautious about the most direct beneficiaries of capital expenditures, with the market increasingly pricing in risks related to future profits for CKH Holdings. However, considering that the investment cycle is expected to peak in 2028, some individual stock valuations still appear appealing. Barclays industrial analysts believe that selecting specific stocks will be key to identifying investment targets. After evaluating approximately 500 data center projects, the Barclays team selected Belimo Holding AG and Alfa Laval AB in the cooling systems space, as well as Atlas Copco AB and VAT Group AG related to semiconductor demand, all of which received "overweight" ratings. Among reasonably valued electrical companies, they mentioned Schneider Electric and Legrand SA, while taking a cautious stance on power equipment suppliers Siemens Energy AG and Wartsila OYJ Abp, assigning them "underweight" ratings. Analysis of earnings call transcripts indicates that the benefits brought by AI are becoming increasingly widespread. Barclays strategist Magesh Kumar Chandrasekarans team stated, "The quantifiable benefits of AI are spreading across multiple industries. Notably, measurable cost and efficiency improvements have become a focal point of discussion, with more substantial commentary on achieved gains emerging." Europe may currently be in a favorable position. Corporate balance sheets are healthy, and free cash flow yield is significantly higher than in the U.S. While S&P 500 companies are busy with capital expenditures rather than stock buybacks, their European counterparts hold a strong handoffering higher shareholder returns, less stock issuance, stronger financial positions, and AI-related risks that are far less impacted by semiconductor volatility or competition from China. Goldman Sachs Group, Inc. strategist Sharon Bell and her team suggest that although Europe is clearly lagging in the early stages of AI innovation, this may not be a bad thing. Conversely, Europe needs to ensure it capitalizes on the potential for productivity gains that AI brings, especially considering the region is facing a sharply aging population. Europe has been slow in deploying data centers and will need to significantly increase investments in energy infrastructure to support AI development, which could usher in a super-cycle for its utility sector. They stated, "Historically, in various waves of technological advancement, pioneers and innovators often overinvest, while the ultimate beneficiaries are those firms that can leverage the initial investment returns rather than those footing the bill."