Higher Moment Capital, a Cambridge, Mass.-based macro systematic investment fund run by Ravi Singh, is up 32.27% year to date, significantly beating the Systematic / Global category average of 0.69%. Singh, a former Goldman Sachs and Credit Suisse asset manager, also operates the $84 million Higher Moment Aurora Fund, which is down 0.31% year to date. It is the Higher Moment Capital Opportunities fund, founded in November 2009, which has generally provided its investors a higher moments of performance.  The average annual performance of 28.15% is juxtaposed to the higher than average annualized volatility of 23.67%. This compares to 6.31% annualized returns...