Invesco Db Oil Fund [DBO]

Source: 

Company Overview

Invesco DB Oil Fund seeks to track changes, whether positive or negative, in the level of the DBIQ Optimum Yield Crude Oil Index Excess Return over time, plus the excess, if any, of the sum of the Fund’s interest income from its holdings of United States Treasury Obligations, dividends from its holdings in money market mutual funds and dividends or distributions of capital gains from its holdings of T-Bill ETFs over the expenses of the Fund.