The Dilution Effect: Why Economic Miracles Are Often Investment Duds

Economic growth has little to no relationship with long-term country returns. But if GDP doesn’t drive long-term equity returns, then what does? To find out, we break down equity total returns of 33 countries from 1997 to 2022 into seven components. In line with other academic research, we find that, over our sample, net buybacks were a crucial factor for long-term country performance. Our research suggests that equity issuance is an underestimated driver of returns that investors should pay more attention to.