Pension funds and sovereign-wealth funds own a large and increasing fraction of the shares in publicly traded companies in the OECD area. These funds typically have a very long time horizon on their investments, as well as highly diversified portfolios. These features imply that the interests of...

Horizontal shareholdings exist when a common set of investors own significant shares in corporations that are horizontal competitors in a product market. Economic models show that substantial horizontal shareholdings are likely to anticompetitively raise prices when the owned businesses compete...

This paper investigates the relationship between director shareownership and corporate performance in South Africa using a sample of 169 listed firms from 2002 to 2007. Our results suggest a statistically significant and positive association between director shareownership and corporate...

Typically, shareholders are not sure whether boards act in their interest, or have been captured by management. They are also less well informed than boards about firm investment opportunities and operating conditions. We develop a model, consistent with these observations, in which...

This study investigates the relationships between bank activism and target firms’ debtholder value, shareholder value, and firm performance. We find that bank activists are more likely to target firms with heavier syndicated loan borrowing and lower credit quality than other shareholder...

Horizontal shareholding exists when significant shareholders have stock in horizontal competitors. (It is often imprecisely called "common shareholding," but that term can also apply when shareholders own stock in two noncompeting corporations. It differs from "cross-shareholding," which...

This Article shows that new economic proofs and empirical evidence provide powerful confirmation that, even when horizontal shareholders individually have minority stakes, horizontal shareholding in concentrated markets often has anticompetitive effects. The new economic proofs show that,...

This study examines the impact of diversifying acquisitions on acquiring Turkish firms. Using a sample of 98 acquisitions during 2000-2011, the study finds that acquiring firms experience statistically significant wealth gains surrounding the announcement date. The cross-sectional regression...

Although empirical studies show that common shareholding affects corporate conduct and that common horizontal shareholding lessens competition, critics have argued that the law should not take any action until we have clearer proof on the causal mechanisms. I show that we actually have ample...