Illinois State Treasury is a government agency based in Springfield, Illinois. Established in 1818, the agency is dedicated to protecting the state's portfolio, ensuring the liquidity of all investments, and consistently producing earnings at or above industry standards. The investment decisions of the agency promote education, access, and opportunity for individuals and governmental bodies across our state to give families the tools to achieve the American dream. The assets of the agency are managed by the executive management team.Illinois State Treasury's investment portfolio is valued at over $32 billion.