Factor strategies in equity portfolio management come with high portfolio turnover. In this paper we propose a rebalancing strategy that balances transactions costs with the expected return contribution of the desired portfolio transaction. We follow score-based factor strategies, that sort...

Czarnitzki and Stadtmann (2005) measure the interdependence of demand for investment advice (approximated by sales of investor magazines) and stock prices. They find strong evidence that confirms the presence of the disposition effect, i.e. the empirical observation that investors sell winners...

I study the market for lending and borrowing securities in the United States. I find that by making securities available for borrowing, mutual funds acquire information about short selling, which they exploit for trading. Funds with discretion in their investment choices rebalance their...

Classifying mandatory 13F stock-holding filings by manager type reveals that hedge fund strategies are mostly contrarian, while mutual fund strategies are largely trend following. The only institutional performers — the 2/3 of hedge fund managers that are contrarian — earn alpha of 2.4% per...

This study proposes that the performance of mutual fund managers is linked to how efficiently they allocate attention across assets in their investment set. Motivated by existing models of optimal portfolio choice and rational inattention, we posit that the efficiency of attention allocation...

Passive investing, particularly in emerging markets, has become an increasingly popular means of quick, “diversified” exposure to a particular segment of the markets. Flows into passive emerging market products have been so strong that assets in exchange-traded funds (ETFs) designed to...

This paper analyzes the response of the asset allocation process to fund performance and the broad market conditions as well as the market determinants of fund flows for hybrid funds. Using a fairly large sample of hybrid funds, our findings reveal the following: First, managers increase their...

This paper first extends Sias (2004) to examine whether UK fund managers are engaged in herding behaviours in the stock market, their reasons for herding, whether their herding behaviours are different during bullish and bearish periods and whether or not their herding behaviours are...

This paper explores the hypothesis that investors gain information advantages through business connections made during prior employment. Mutual fund managers who previously worked as sell-side analysts put significantly more weight on the stocks they previously covered, and holdings of those...

We examine Turkish fund portfolios and identify the role of international investments in their formation. We find that (1) Turkish funds hold a very small fraction of international assets during 1987-2008, (2) the weight of international equity in the funds with an international mandate is...