Peter R Orszag, Columnist

How Superstar Firms Win Big From Low Interest Rates

A new paper from the National Bureau of Economic Research shows that low borrowing costs disproportionately aid the top 5% of companies within each industry.

Low rates, big payoff.

Photographer: Paul Yeung/Bloomberg 

Lock
This article is for subscribers only.

Low real interest rates and the rise of so-called superstar firms are two of the most prominent features of the macroeconomy over the past decade. A new analysis suggests the two are intricately related, highlighting the interaction between monetary policy and the industrial organization of companies.

In 2015, Jason Furman and I highlighted a relatively new development: a dramatic increase in the dispersion of capital returns across companies, with industry leaders seemingly pulling away from others within the same sector.