SAC Capital Advisors has hired Andres Anker from Goldman Sachs as a portfolio manager within its global macro team. He starts next month and will work with trading veterans Marc Tishfield, Evan Sheinberg, and Josh Berkowitz, all of whom joined SAC in Stamford, Conn., about a year ago to start and run the macro trading book, according to Ed Tagliaferri, spokesman. He says Anker will specialize in emerging markets, declining further comment. Ed Canaday, spokesman at Goldman, declined to comment.