There’s something special about the US stock market these days—it’s almost beyond comprehension how it keeps kicking out consistently big returns. Sure, other markets have nice runs now and again, but they’re usually short-lived and almost microscopic compared to the US. Why is that? And how long can this level of dominance last?

On this episode of Trillions, Eric Balchunas and Joel Weber speak with Steve Hou, a quantitative researcher at Bloomberg Indices, who’s written a number of white papers on innovation, pricing power and turnaround companies. They discuss why US companies are rewarded for innovation while companies elsewhere are not, how to measure and invest in a successful strategy, which attributes make US corporate culture and its economy unique and where the competition is going to come from in the future.