DARIEN, Conn.--(BUSINESS WIRE)--Marinus Capital Advisors LLC (“Marinus”), an alternative fixed income asset manager specializing in the broad spectrum of structured products, has announced that Aaron Garvey has joined the firm as a senior macro trader. Mr. Garvey was formerly a senior portfolio manager at MKP Capital Management, where he worked from 1996 to 2012 and was a partner from 2004 to 2012. Following his time at MKP, Mr. Garvey was a senior portfolio manager at Brevan Howard and at Davy