Ms. Casscells is a Managing Director, Co-President and Chief Investment Officer of Aetos. Prior to co-founding Aetos in 2001, Ms. Casscells was Chief Investment Officer of the Stanford Management Company, where she was responsible for the investment of over $10 billion in endowment funds and other assets on behalf of Stanford University. Prior to assuming her position as CIO in 1998, she served as Managing Director of Investment Policy Research, where she w... (login for more professional bio)