What D.R. Horton’s dominance means for every U.S. homebuilder

We’ve said it before. When D.R. Horton reports its quarterly earnings, what you’re watching isn’t just the scoreboard of America’s largest homebuilder.

You’re watching a business model operating at a different altitude — and with different oxygen — than almost every other homebuilding enterprise in the country. And when it performs, the implications go far beyond its own…