The global conversation surrounding artificial intelligence (AI) is experiencing a notable evolution, shifting from a broadly enthusiastic embrace to a more discerning focus on companies that can translate technological advancements into tangible operational benefits. This pivot comes amid recent volatility in AI-related stocks and growing investor concerns over the returns generated from extensive capital expenditures.
Citi strategists have observed that the enthusiasm for AI investments has considerably narrowed, particularly as apprehensions rise regarding technological displacement in sectors such as software, alongside skepticism about the effectiveness of large-scale capital investments. The bank notes that this reevaluation could potentially pave the way for a renewed wave of AI interest in Europe, where there is an opportunity for significant adoption and productivity enhancement.
Despite this potential, Citi cautions that the broader macroeconomic impacts of AI remain hard to pinpoint at this stage. Their economists indicate that Europe is still in the nascent phases of the AI adoption cycle, with limited visible evidence that AI technologies have substantially boosted GDP growth or labor productivity thus far. The current environment is predominantly marked by heightened investments in infrastructure, software, data, and workforce training rather than immediate improvements in productivity.
Currently, AI-related investments in the European Union have reached approximately €250 billion, equating to around 1.2% of GDP. However, this investment still significantly trails behind that of the United States, where AI spending is reported to be nearly double in comparison to the overall economy.
On the equities front, Citi’s analysts highlight a transformative shift in the AI landscape. The focus is gradually transitioning from companies that serve as tech enablers, like semiconductor and infrastructure providers, to those that actively integrate AI into their daily operations. Key sectors identified as having considerable upside from AI-driven productivity enhancements include industrials, healthcare, information technology, communications services, and financial services.
In light of these developments, Citi has introduced two distinct groups of European stocks for investors interested in AI exposure: one basket centered on “enablers”—companies that provide the necessary infrastructure supporting AI technologies—and another focused on “adopters,” which comprise firms poised to harness the operational advantages conferred by AI.
Strategists at Citi emphasize the significance of this transition from “enablers” to “adopters,” particularly in markets like Europe, which may have smaller direct exposure to the technology sector. Among the companies listed in the “enablers” basket are prominent names operating within this critical infrastructure space, while the “adopters” basket features firms recognized for their potential to leverage AI for operational improvements.
Overall, this evolving dynamic signifies a shift in how investors approach AI opportunities, emphasizing the importance of operational implementation and productivity outcomes over mere technological promise.


