Hedge fund firm Tudor Investment closes oldest fund: source

... very year since its inception, the source said. The source declined to provide details on the reasoning behind the Greenwich, Connecticut-based firm's decision to close the fund.

http://www.reuters.com/article/2015/01/05/us-funds-hedge-tudorjones-idUSKBN0KE1SC20150105?feedType=RSS&feedName=businessNews