This paper studies the corporate governance and asset pricing implications of investors owning blocks in multiple firms. Common wisdom is that multi-firm ownership weakens governance because the blockholder is spread too thinly. We show that this need not be the case. In a single-firm benchmark,...

The federal government stands poised to exercise its constitutional right to regulate financial markets, an area traditionally left to competing provincial securities commissions. The current state of securities regulation renders impotent US-style takeover defences, such as poison pills and...

We use the Business Roundtable's challenge to the SEC's 2010 proxy access rule as a natural experiment to measure the value of shareholder proxy access. We find that firms that would have been most vulnerable to proxy access, as measured by institutional ownership and activist institutional...