Here are monthly reports on our Investment Portfolio, which is comprised of all General Funds and Proprietary Funds of Oakland County, as well as the Oakland County Local Government Investment Pool. These funds are invested in conformance with PA 20 of 1943 and the Oakland County Investment Policy. This Investment Policy demands three standards for investing: Safety of Principal, Liquidity of Investment and Return on Investment. The Oakland County Investment Policy also restricts the Investment Portfolio to no more than 15 percent with a single financial institution and no more than 60 percent with a single security type. Please review the monthly Investment Report thoroughly. Please direct additional questions to our office at 248-858-0626.