A bond manager is a financial professional who manages investment portfolios consisting primarily of bonds. They are responsible for selecting and overseeing the purchase, sale, and management of fixed-income securities such as government or corporate bonds with the goal of maximizing returns while minimizing risk. Bond managers may work for a variety of institutions including mutual funds, pension plans, insurance companies, and hedge funds. They use their expertise in analyzing creditworthiness, interest rates, maturity dates, and other factors to make informed decisions about bond investments.