Retail investors are playing an outsized role in options markets. New research sheds light on how their behavior affects prices — and how much investors stand to lose.

With its open access and anonymous nature, DeFi aims to revolutionize financial institutions. But governance and tax enforcement issues loom large.

The new faculty joining MIT Sloan in 2022 are experts in finance, system dynamics, technological innovation, and more.

The SEC is proposing a new rule that would require public companies to disclose their emissions data and create more transparency. Industry experts unpack its implications.