This paper examines asset allocation dynamics of hedge funds through conducting optimal change point test on an asset class factor model. Based on the average F-test and the Bayesian Information Criterion (BIC), we find that more dynamic hedge funds exhibit significantly better quality than less...

Hedge fund managers are largely free to pursue dynamic trading strategies and standard static performance appraisal is no longer accurate for evaluating hedge funds. Accordingly, this paper presents some new ways of analyzing hedge fund strategies following a dynamic linear regression model....

In this paper we study hedge fund styles by examining both self-reported classification and a return-based classification on a sample of hedge funds over the period of 2005 to 2011. Using seven versions of the Lipper/TASS data, we are able to track self-reported classification on an annual...

We study the relation between hedge fund equity holdings and measures of informational efficiency of stock prices derived from intraday transactions, as well as daily data. Our findings support the role of hedge funds as arbitrageurs who reduce mispricing in the market. Hedge funds invest in...

We examine the relation between changes in hedge fund stock holdings and measures of informational efficiency of equity prices derived from transactions data, and find that, on average, increased hedge fund ownership leads to significant improvements in the informational efficiency of equity...

To understand the nature of hedge fund managers' skills, we study the implementation of risk arbitrage by hedge funds using their portfolio holdings and comparing them with those of other institutional arbitrageurs. We find that hedge funds significantly outperform a naive risk arbitrage...