This article aims at testing empirically the performance persistence of equity market neutral hedge funds. A market neutral strategy combines both long and short positions. The net exposure is equal to zero. The purpose of using such strategy is to eliminate the market risk. Guirguis,(2005),...

We are investigating Sharpe, (1992), return based style analysis of equity market neutral hedge funds. The style weights of taking a short position in different assets can be positive or negative. A market neutral strategy combines both long and short positions. The net exposure is equal to...

We give a simple explicit formula for turnover reduction when a large number of alphas are traded on the same execution platform and trades are crossed internally. We model turnover reduction via alpha correlations. Then, for a large number of alphas, turnover reduction is related to the largest...