The fields of antitrust, bankruptcy, corporate, and securities law are undergoing tumultuous debates. On one side in each field is the dominant view that each field should focus exclusively on a specific constituency—antitrust on consumers, bankruptcy on creditors, corporate law on shareholders, and securities regulation on financial investors. On the other side is a growing insurgency that seeks to broaden the focus to a larger set of stakeholders, including workers, the environment, and political communities. But these conversations have largely proceeded in parallel, with each debate unfolding within the framework and literature of a single field. Studying these debates together reveals deep commonalities and unlocks useful insights. It can also suggest new theoretical and policy directions while avoiding the dangers of a blinkered approach.