Utility ETFs Surge 8% YTD Amid AI-Induced Power Demand
By John Nada·Jul 19, 2026·4 min read
Utility ETFs climb 8% YTD as AI demand strains power grids, enhancing sector's appeal through tech-driven transformation.
Utility ETFs are on the rise, climbing 8% year-to-date as AI data center demand intensifies pressure on the power grid. It’s a bullish twist driven by technology reshaping the old reliable utilities sector.
The Utilities Select Sector SPDR Fund (NYSEARCA:XLU) sits at the heart of this trend. With a 0.08% net expense ratio and a 2.6% dividend yield, XLU offers a stability cocktail that investors crave. The fund has ballooned as Constellation and Vistra inject direct AI data center power pricing exposure, tipping the scale for utility investors. XLU isn't alone; other funds like Vanguard Utilities ETF (NYSEARCA:VPU) and Invesco S&P 500 Equal Weight Utilities ETF (NYSEARCA:RSPU) join the party, adding diversity and balance.
The XLU trades at 23 times earnings, a notable increase from its historical norm of 17 times. This elevated trading multiple reflects the direct AI data center power pricing exposure provided by companies like Constellation and Vistra, which have become crucial components of the fund. The market's re-rating of utility stocks highlights the pivotal role of AI in reshaping investor expectations and valuations within the sector.
In 2026, utility stocks took the spotlight. With AI impacting data center demands, the utility sector saw a resurgence as infrastructure strains to meet the growing electric needs. According to Yahoo Finance, capital-intensive utilities benefit from reduced financing costs, as the Federal Reserve slashed its target rate by 75 basis points late last year, holding at 3.75%. Lower short rates brighten the appeal of regulated dividend streams against cash alternatives.
The rate cut by the Federal Reserve has provided a significant tailwind for the utilities sector. By reducing the cost of capital, utilities, which are traditionally capital-intensive, find themselves in a better position to finance their operations and expansions. This financial ease allows them to invest more readily in infrastructure, ensuring they can meet the rising demand from AI-driven data centers.
However, the 10-year Treasury yield, currently at 4.54%, puts a lid on how much utility multiples can expand. It's the bottleneck—restricted transmission and electrical infrastructure—that fuels the bull case for utilities, as noted in PineBridge's 2026 Equity Outlook. The Treasury yield remains near the top of its 12-month range, which has averaged 4.25%, indicating that while short-term rates have decreased, longer-term rates present a more complex landscape.
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Behind both is power demand. Research cited in PineBridge's 2026 Equity Outlook points to roughly 25% annual growth in data center equipment for the next four to five years, constrained mainly by transmission and electrical infrastructure. That bottleneck is the utility bull case. As AI continues to grow, so does the demand for data centers, which require significant amounts of power to operate efficiently. This surge in demand places pressure on existing infrastructure, encouraging investments in utility companies poised to benefit from the need for additional capacity.
The Vanguard Utilities ETF (NYSEARCA:VPU) offers similar returns to XLU but with broader diversification across the sector. This diversification provides a buffer against the concentration risk seen in XLU, where NextEra Energy dominates the portfolio. Meanwhile, the Invesco S&P 500 Equal Weight Utilities ETF (NYSEARCA:RSPU) ensures no single stock, like NextEra Energy with its 14% share in XLU, can overly influence its performance.
The actively managed Virtus Reaves Utilities ETF (NYSEARCA:UTES) also plays a role in capturing the utility sector's growth. By being actively managed, UTES can adapt more swiftly to changes within the sector, potentially capitalizing on shifts like the AI-driven demand for power.
XLU: The Default Utility Vehicle. The Utilities Select Sector SPDR Fund tracks the utilities slice of the S&P 500 and holds 34 stocks with $22.5 billion in assets. The fund is market-cap weighted, which means the AI power theme shows up automatically at the top of the book. The top ten names represent roughly 58% of the portfolio, with NextEra Energy at 13.59% of assets anchoring the book alongside other mega-cap regulated and merchant operators.
Is the utilities sector's embrace of AI narratives enough for sustainable growth? The debate rages on, but the stakes are clear. As AI continues to demand more power, utility ETFs could remain a hot topic in investor circles. The rapid transformation of the utilities sector, traditionally seen as a stable but unexciting investment, into a dynamic and growth-oriented part of the market is a testament to the profound impact of technology and energy demand on financial markets.
Investors are closely watching how utility companies adapt to these new challenges. Those that successfully navigate the increased power demand and infrastructure constraints stand to benefit significantly, potentially leading to sustained interest and investment in utility ETFs. The combination of stable dividends, growth potential from AI-driven demand, and the strategic importance of utilities in the modern economy positions them uniquely in the investment landscape.