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Writer's pictureRealFacts Editorial Team

Surging Power: Utilities Lead S&P 500 as AI and Low Rates Fuel Growth

Utilities

The utility sector, traditionally known for its stability and reliable dividends, has unexpectedly emerged as a standout performer in 2024. This shift has surprised many investors, as utilities are typically seen as a defensive investment, providing steady income but rarely experiencing significant growth. However, in a surprising turn of events, utilities have surged this year, making them the top-performing sector in the S&P 500 during the third quarter. With an 18% gain—their largest quarterly increase since 2003—the sector has defied historical expectations and has caught the eye of many in the financial world. Year-to-date, utilities are up around 27%, and if this trend continues, they could achieve their strongest annual performance since 2000, when the sector soared over 50%.


This remarkable performance has attracted the attention of investors and analysts alike. Rob Ginsberg of Wolfe Research noted that utilities have become the "hottest sector in the market," an unusual distinction for an area more often associated with steady income than rapid growth. The sector’s leadership in 2024 has surprised many, contributing to its newfound appeal among both seasoned investors and those newer to the market.


Several key factors have contributed to this rally. One of the most significant drivers has been the Federal Reserve’s stance on interest rates. Utilities are highly sensitive to interest rate changes due to their capital-intensive operations—building and maintaining infrastructure requires significant borrowing. As the Federal Reserve moves toward easing rates after a series of hikes, utility companies stand to benefit from lower borrowing costs. This reduction in expenses makes it easier for these companies to fund their projects and pursue growth opportunities, providing a significant boost to their stock prices.


In addition to lower borrowing costs, utilities traditionally high dividend yields have made them increasingly attractive to income-focused investors, especially in a lower-rate environment. With yields on other fixed-income assets such as bonds and CDs declining, the sector’s dividends have drawn in more capital. Investors seeking reliable income have turned to utilities as a source of steady returns, driving stock prices higher and reinforcing the sector’s strength.


Another factor supporting the sector’s growth is the rising demand for power, driven by the rapid expansion of artificial intelligence (AI) and the associated need for data centers. AI’s substantial computational demands are increasing energy consumption, and utilities, particularly those focused on renewable energy and nuclear power, are well-positioned to meet this growing need. Companies like NextEra Energy and PG&E have been key beneficiaries of this trend, attracting significant investor interest and capital as they work to expand their energy infrastructure to support these growing technological demands.


The Utilities Select Sector SPDR Fund (XLU), which tracks utilities in the S&P 500, has mirrored this surge, reaching multiple all-time highs in September. This fund’s performance is reflective of the broader trend within the utility sector, as investors continue to flock to these stocks in search of both capital appreciation and reliable income. Savita Subramanian of Bank of America recently upgraded the sector, citing its appealing dividend yields and the favorable interest rate environment. She compared utilities’ long-term performance to the “tortoise” in Aesop’s fable, noting that when reinvested dividends are considered, utilities’ returns have been comparable to those of the Nasdaq Composite, despite their traditionally slower growth.


However, despite this strong performance, not everyone is convinced that the utility sector’s rally will continue indefinitely. Some analysts have begun to issue cautionary notes. Christopher Harvey of Wells Fargo downgraded utilities to neutral in mid-September, pointing out that the sector is no longer an under-the-radar investment opportunity after its significant rally. He warned that much of the recent rise reflects investors seeking safe havens amid falling rates, meaning future gains may be limited as valuations climb and the potential for a pullback grows.


Vistra, a Texas-based utility, exemplifies the sector’s strong performance, with its shares up nearly 39% in the third quarter, pushing its year-to-date gains over 200%. This staggering increase has made Vistra one of the standout performers in the utility space this year. However, analysts remain cautious about the company’s future prospects, with some forecasting minimal gains or even slight declines over the next year. This tempered outlook reflects broader concerns within the sector that, despite recent growth, future opportunities for capital appreciation may be limited.


Similarly, Constellation Energy, which posted a 29% quarterly gain, has attracted attention for its impressive performance. However, like Vistra, Constellation is not expected to see significant movement in the near term, as the sector’s growth begins to slow and valuations rise. Investors are now faced with the challenge of deciding whether to continue holding these stocks or to take profits as the sector reaches new heights.


Not all utility stocks have shared in the sector’s success. CenterPoint Energy, based in Houston, is the only S&P 500 utility that has declined this quarter, down 6%. Analysts are generally lukewarm on its outlook, with most maintaining a hold rating and predicting only modest gains over the next year. This underperformance stands in contrast to the broader sector’s success, highlighting the fact that not all utility companies are benefiting equally from the current market conditions.


While utilities have enjoyed a strong 2024, questions remain about whether this momentum is sustainable. With interest rates expected to stay low, the sector will likely continue to appeal to income-focused investors who are drawn to its reliable dividends. However, rising valuations and concerns about limited upside may temper future gains. Investors will need to weigh the sector’s dependable income against the potential for slowing growth as market conditions evolve.


For now, utilities are experiencing a rare moment in the spotlight, benefiting from a combination of income stability, capital appreciation, and a new role in the AI-driven energy market. The increasing demand for power, particularly from AI and data centers, has provided a unique growth opportunity for the sector, allowing it to outperform other, more traditionally growth-oriented sectors. Whether utilities can maintain this prominence as the year progresses remains to be seen, but they have undoubtedly captured the investment community’s attention in 2024.


In conclusion, the utility sector’s performance in 2024 has defied expectations, offering both capital appreciation and steady income at a time when investors are seeking safe havens amid economic uncertainty. The sector’s ability to benefit from lower interest rates, rising energy demand, and attractive dividend yields has made it a standout performer in the S&P 500. However, as valuations rise and the potential for future gains diminishes, investors will need to carefully consider their positions within the sector. Utilities have proven to be a surprising leader in 2024, but the road ahead may not be as smooth as the past few months.

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