Fund managers' style drift behaviour alters fund risks and may have an impact on fund performance that is detrimental to fund investor's interest. This paper is a first study on the existence and effects of style drift in the fast growing fund management industry in China. It provides a...

We study the dynamics of fund manager ownership for a sample of U.S. equity mutual funds from 2005 to 2011. We find that ownership changes positively predict changes in future risk-adjusted fund performance. A one-standarddeviation increase in ownership predicts a 1.6 percent increase in alpha...

We examine the relative weights hedge fund investors attach to past information in the fund selection process. The weighting scheme appears inconsistent with econometric forecasting models that predict fund returns, alphas or Sharpe ratios. In particular, investor flows are highly sensitive to...

Although stock returns of intangibles-intensive firms tend to exceed physical assets-intensive firms, risk-adjusted returns of actively managed mutual funds significantly decrease (increase) with their portfolios' exposure to intangibles-intensive (physical assets-intensive) firms. Fund managers...

Stocks with high sentiment betas are more sensitive to investor sentiment, with more subjective valuations. We contend that sentiment beta also captures the duration of mispricing. Accordingly, stocks with high (low) sentiment betas provide opportunities for momentum (contrarian) traders. We...

Mutual fund manager excess performance should be measured relative to their self-reported benchmark rather than the return of a passive portfolio with the same risk characteristics. Ignoring the self-reported benchmark results in different measurement of stock selection and timing components of...

We use price pressure resulting from purchases by mutual funds with large capital inflows to identify overvalued equity. This is a relatively exogenous overvaluation indicator as it is associated with who is buying, buyers with excess liquidity, rather than what is being purchased. We document...

We examine how active share—the extent to which a portfolio's holdings differ from its benchmark's holdings—affects the performance, risk management, and flows of bond mutual funds. Measuring active share at both the issue and issuer level, the average bond fund has an issue-level...

Which trading strategies differentiate skilled mutual fund managers from their unsuccessful peers? This study provides evidence for a positive association between holdings' implied cost of capital (ICC) and future fund performance. Consistent with large transaction costs of ICC-based investments...

We recover a forward-looking distribution of expected abnormal returns (alphas)for active equity mutual funds from analyst ratings. Professional analysts believe thatalphas are dispersed, that the average fund will underperform, and that the largestfunds will outperform. We estimate a rational...