New Prescription for Gains: Behind Q4 Healthcare Lead

It’s early days, but the fourth quarter has brought a change in market leadership at the sector level. Healthcare, one of the year’s big laggards, is now the best performing S&P 500 sector so far in October.

Looking at the Health Care Select Sector SPDR ETF (XLV) vs. the SPDR S&P 500 trust (SPY), healthcare is delivering gains of nearly 4.5% this quarter while the broad benchmark remains largely flat.

The sector is also emerging as the most in-demand S&P 500 sector this quarter. XLV has attracted some $872 million in net new money by Oct. 13, according to our data. That places XLV among top 10 equity ETF asset gatherers this quarter.

That’s not a small accomplishment. In fact, it’s a feat that not only stands in stark contrast to all other S&P 500 sector SPDRs, but also to XLV’s own asset flows tally in 2025. The fund remains net negative year-to-date.

S&P 500 Sectors Seeing Q4 Inflows:

  • Health Care Select Sector SPDR (XLV): +$872 million
  • Materials Select Sector SPDR (XLB): +$93 million
  • Real Estate Select Sector SPDR (XLRE): +$88 million

S&P 500 Sectors Seeing Q4 Outflows:

  • Financial Select Sector SPDR (XLF): -$698 million
  • Energy Select Sector SPDR (XLE): -$523 million
  • Consumer Staples Select Sector SPDR (XLP): -$508 million
  • Industrial Select Sector SPDR (XLI): -$271 million
  • Utilities Select Sector SPDR (XLU): -$81 million
  • Communication Services Select Sector SPDR (XLC): -$78 million
  • Technology Select Sector SPDR (XLK): -$66 million
  • Consumer Discretionary Select Sector SPDR (XLY): -$42 million

This pick in flows is also significant when we consider how investors had been positioning across sectors this year. The latest State Street commentary on flows through the end of September, authored by Matthew Bartolini, Global Head of Research Strategists, shows that prior to October, healthcare had seen outflows amounting to 6% of its start-of-the-year total assets. The sector had been struggling to capture new money all year.

Sector Flows:

Source: State Street Investment Management