The State Street Utilities Select Sector SPDR ETF (XLU) is the only shelter that’s actually working. Utilities extended their remarkable 2026 run with the XLU/State Street SPDR S&P 500 ETF (SPY) ratio climbing another 11.3% over three months, explains Michael Gayed, editor of The Lead-Lag Report.
That makes this the most sustained period of utility outperformance since the 2022 bear market. In a week where the SPY fell to fresh 2026 lows at 659.80 on March 19 — down approximately 0.4% for the week through Thursday — utilities continued to attract capital as the ultimate defensive allocation.
The AI data center demand narrative provides a rare secular growth tailwind for a traditionally boring sector. But make no mistake: This is primarily a fear trade. The FOMC’s dot plot showed 14 of 19 officials expecting zero or one rate cut in 2026, with the median at just one cut. Federal Reserve Governor Chris Waller — who had been a reliable dove — flipped to hold.
That hawkish repricing should theoretically hurt rate-sensitive utilities, but the risk-off bid is overwhelming any yield sensitivity. When oil spikes to $119 and a major gas field gets bombed, investors aren’t doing duration math — they’re reaching for the safest equity exposure available.
