Pioneer High Income Fund Inc, formerly Pioneer High Income Trust, is a diversified, closed-end management investment company. The Fund’s investment objective is to seek a high level of current income and to seek capital appreciation. The Fund seeks to invest in corporate bonds and notes, senior secured floating rate loan interests, convertible bonds and notes, preferred stocks, common stocks, sovereign debt obligations, collateralized mortgage obligations, asset-backed securities and convertible preferred stocks, among others. The Fund seeks to invest in various sectors, including energy, transportation, consumer services, oil and gas drilling, healthcare equipment and services, and education services. The Fund’s investment advisor is Amundi Asset Management US, Inc.