Remember that classic Wall Street playbook? The one that's been around for decades? Well, some market watchers are dusting it off and betting it could spell big things for 2026.

The theory's pretty straightforward—when money rotates out of certain sectors and into others, it usually signals fresh opportunities. Next year could be exactly that kind of year. Asset class rotations, shifting valuations, changing macro conditions—all the ingredients are there.

Why does this matter? Because if history rhymes, we could see more meaningful moves across different market segments. Tech today, commodities tomorrow, emerging markets the next week—that's the kind of fluidity some traders are positioning for.

Of course, nothing's guaranteed. But the pattern's worth watching, especially if you're thinking about where money flows next.