May 27 2009 | 8:54pm ET
Facing a renewed insider-trading investigation, Pequot Capital Management and founder Arthur Samberg are throwing in the towel.
Samberg told investors today that he was closing the firm and three of its hedge funds. The remaining two funds, Special Opportunities and Matawin, will be spun off into separate entities. Samberg, who said he plans to retire, will have no role with the new firms.

Mar 19 2010 | 1:29pm ET
Two year ago cleantech, or green, investing was the strategy du jour....

Mar 19 2010 | 9:50am ET
SAC Capital Advisors founder Steven Cohen has bought on of Jasper John’s famed...

Mar 16 2010 | 6:45am ET
Just a few years ago prime brokers viewed hedge funds as their main...