How much do institutional investors actually dominate single-family home purchases? A lot less than people think.

Here's the thing—large institutional players are grabbing headlines, but they're really just a drop in the bucket. When you look at the actual numbers, they account for a tiny fraction of the market. So what happens if you impose a blanket ban on them? The homes they'd normally buy don't disappear from the market. Instead, smaller investors step in and fill that gap. You're not eliminating demand; you're just swapping one type of buyer for another.

The real question isn't whether we should ban institutional investors. It's whether limiting one group of players actually solves the housing affordability crisis—or if we're just reshuffling who's buying the houses while the underlying issues stay put.