$Select Sect Spdr Util(XLU.US), $PepsiCo(PEP.US) both edged up slightly, while $Nextera Energy(NEE.US) and $CHINA MOBILE(00941.HK) barely moved and closed in the green—in a session where tech stocks broadly declined and the VIX climbed above 20, the defensive side collectively bucked the trend.

The driver is not complicated: it's the standard destination for capital when risk appetite shifts down a gear. What's worth a second look is the positioning—utilities have been supported all year by the AI power consumption narrative, making them hard to fall; staples like $PepsiCo(PEP.US) have been range-bound for a long time, with valuations compressed to the lower end of their historical range, offering both defense and cheapness, which has actually brought out their resilience in a down market.

The sustainability of such a rotation never depends on the defensive side itself, but on when the growth side stops falling. Once the VIX falls back below 20, the defensive side will quiet down again.