UPDATE 1-Och-Ziff fund finishes 2010 up 8.4 percent
January 04, 2011 at 12:49 PM EST
NEW YORK, Jan 4 (Reuters) - Hedge fund firm Och Ziff Capital Management said on Tuesday its flagship Master fund returned 8.44 percent last year, beating the performance of rival hedge funds on average, but still short of the stock market's gains.