Invesco DB G10 Currency Harvest Fund operates as mutual-exchange traded fund. It seeks to track changes in the level of the Deutsche Bank G10 Currency Future Harvest Index. The Index is composed of currency futures contracts on certain G10 currencies and is designed to exploit the trend that currencies associated with relatively high interest rates, on average, tend to rise in value relative to currencies associated with relatively low interest rates. It issues common units of beneficial interest, or shares, which represent units of fractional undivided beneficial interest in and ownership. The company was founded on August 12, 2006 and is headquartered in Downers Grove, IL.