Hom joined OPERS in 2002 as a fixed-income manager, was promoted in 2003 and named CIO in 2005. The system will launch a search for her replacement, with CEO Mark DeRose overseeing investment responsibilities in the interim.
OPERS is the nation’s 12th-largest public pension fund, with $60.5 billion in assets under management. As of year-end 2008, it had around 4% exposure to private equity with a 5% target allocation.