Preface

In recent times, artificial intelligence has transcended its role as a specialized technology sector, becoming a transformative force across various industries, including energy markets, infrastructure investments, and strategic portfolio dynamics. In this week's edition of CNBC's "ETF Edge," investment experts emphasized the significance of not overlooking AI's physical infrastructure when forecasting the future. As innovation accelerates and companies scale rapidly, the focus is shifting beyond chips and software to include critical aspects like energy reliability and infrastructure efficiency.

Lazy bag

Smaller companies are scaling rapidly with AI's demands for energy stability and infrastructure, offering significant investment opportunities in niche segments.

Main Body

As AI reshapes the competitive landscape, it's vital to recognize the profound shifts occurring beyond traditional tech boundaries. Emerging players in small- and mid-cap sectors are beginning to rival the behemoths of Big Tech. The demand for energy reliability due to AI's ceaseless operation in data centers has catalyzed this transformation. Jennifer Grancio of TCW Group pointed out the rapid ascent of companies that were previously overlooked, now capitalizing on their unique positioning in niche markets.

Grancio highlighted the necessity of a stable power supply for data centers, compelling a renewed interest in nuclear energy, along with the development of small modular reactors. This focus on reliability stems from AI's no-tolerance policy for power fluctuation, which has traditionally hindered alternative energy sources like wind and solar.

As AI workloads burgeon, the infrastructure needs within data centers, especially in cooling and power management, have become focal points. Companies leading the way in these technologies are positioned to gain significantly with limited competition. Grancio noted that certain market segments are dominated by a few players, creating a pseudo-oligopoly that offers both opportunity and risk.

In this evolving landscape, actively managed ETFs are capturing interest for their ability to select promising companies early in their growth phase. Conversely, passive indices offer broader market exposure but might miss the rapid advancements of individual firms.

Jan van Eck from VanEck pointed out the volatility inherent within the AI sector, particularly for those companies reliant on fluctuating electricity demand. Despite the allure, he advised against overloading portfolios with any single AI theme, advocating for a balanced approach. His observations on VanEck’s nuclear ETF reflect a longer-term strategic view, moving past peak valuation phases and entering at more stable levels.

As we approach 2026, the incorporation of AI-related investments will likely become more strategic, necessitating active rebalancing and well-defined risk management to navigate the market's volatility efficiently.

Key Insights Table

Aspect	Description
Rise of Smaller Firms	Emerging companies are increasingly becoming competitive against big tech through niche AI innovations.
Energy Stability Focus	AI’s need for continuous energy has renewed interest in nuclear and alternative energy solutions.

Last edited at：2026/1/17