We examine the impact of ETF ownership on the commonality in liquidity of underlying stocks, while controlling for other institutional ownership. Analyses using aggregate stock-level ETF ownership and common ETF ownership at the stock-pair level indicate that ETF ownership significantly...

We examine the impact of ETF ownership on the commonality in liquidity of underlying stocks, while controlling for other institutional ownership. Analyses using aggregate stock-level ETF ownership and common ETF ownership at the stock-pair level indicate that ETF ownership significantly...

We examine the determinants and consequences of mutual fund managers simultaneously managing multiple funds. Well-performing managers multitask by taking over poorly performing funds or launching new funds. Subsequent to multitasking, funds run by managers prior to multitasking (i.e., incumbent...

We examine the determinants and consequences of the multitasking phenomenon in the mutual fund industry where fund managers simultaneously manage multiple funds. We show that wellperforming managers multitask either by taking over poorly performing funds within fund companies (i.e., acquired...

Mutual fund companies frequently assign multiple funds to one portfolio manager. This study examines the consequences of such “multitasking” arrangements. We find that, despite fund companies choosing more qualified managers to run multiple funds, multitasking is associated with...

This paper studies the impact of mandatory portfolio disclosure of mutual funds on the liquidity of disclosed stocks and on fund performance. We consider a theoretical model of informed trading with different mandatory disclosure frequencies. Using a regulation change in May 2004 that increased...

We examine the impact of mandatory portfolio disclosure by mutual funds on stock liquidity and fund performance. We develop a model of informed trading with disclosure and test its predictions using the SEC regulation in May 2004 requiring more frequent disclosure. Stocks with higher fund...

Recently there has been a rapid growth in the assets managed by "hedged mutual funds" - mutual funds mimicking hedge funds strategies. In this paper, we examine the performance of these funds relative to hedge funds and traditional mutual funds. We find that despite their use of similar trading...

Recently, there has been explosive growth in two products from the hedge fund industry - multi-strategy (MS) funds and funds of hedge funds (FOFs), both of which offer diversification across different hedge fund strategies. In well-functioning markets, both investment vehicles should offer...

Pressure from institutional money managers to generate profits in the short run is often blamed for corporate myopia. Theoretical research suggests that money managers' short term focus stems from their career concerns and greater fund transparency can amplify these concerns. Using a...