We document that defined benefit pension plans with significant holdings in private equity (PE) earn substantially greater returns than plans with small holdings in both the 1990s and the 2000s. A one standard deviation increase in PE holdings is associated with 4% greater returns per year. Up...

We discuss how an investment portfolio could dramatically reduce its carbon footprint, potentially even achieving ‘net zero.’ Our central message is that very large carbon reductions are feasible but not as straightforward as some commentators suggest. The usual approach of security...

We provide a primer on the market for securities' lending of equities in the United States. We describe the basic market structure, along with descriptions of the relevant market participants. We build intuition for the basic economic forces in this decentralized market through a series of...