Hedge fund Atticus loses more than $5 billion: source

Atticus, a high-profile player in deals such as Barclays' unsuccessful bid for ABN Amro last year, saw total assets under management fall to around $14 billion at end-July from more than $20 billion last year, the source said.

The losses were mainly due to a 32.9 percent loss in the $7 billion Atticus European fund from the start of the year to the end of August and a 25 percent fall in the Atticus Global fund.