This Article seeks to contribute to the heated debate on the disclosure of political spending by public companies. A rulemaking petition urging SEC rules requiring such disclosure has attracted over 1.2 million comments since its submission seven years ago, but the SEC has not yet made a...

The Securities and Exchange Commission is currently considering a rulemaking petition that advocates tightening the rules under the Williams Act, which regulates the disclosure of large blocks of stock in public companies. In this Article, we explain why the Commission should not view the...

The Securities and Exchange Commission has put forward for public comment that would mandate immediate disclosure of the acquisition of any equity swap position with a dollar value exceeding $300 million. This paper examines the proposal. I first show that the proposed rule would impose a...

We analyze how the rise of institutional investors has transformed the governance landscape. While corporate ownership is now concentrated in the hands of institutional investors that can exercise stewardship of those corporations that would be impossible for dispersed shareholders, the...

An important milestone often reached in the life of an activist engagement is entering into a “settlement” agreement between the activist and the target's board. Using a comprehensive hand-collected data set, we analyze the drivers, nature, and consequences of such settlement agreements....

This Article examines the large, steady, and continuing growth of the Big Three index fund managers — BlackRock, Vanguard, and State Street Global Advisors. We show that there is a real prospect that index funds will continue to grow, and that voting in most significant public companies will...

This academic presentation is based on the slides we prepared for delivery by one of us at the Federal Trade Commission hearing on Competition and Consumer Protection in the 21st Century on December 6, 2018, which focused on common ownership. The slides discuss the implications of our research...

We test the empirical validity of a claim that has been playing a central role in debates on corporate governance — the claim that interventions by activist hedge funds have a detrimental effect on the long-term interests of companies and their shareholders. We subject this claim to a...

The presentation slides in this document provide an overview of our study "https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2982617" The Agency Problems of Institutional Investors, which was published in the Journal of Economic Perspectives in its summer 2007 issue. The slides build on our...