This investment product seeks to provide twice the daily return of the Solactive MicroSectorsTM U.S. Big Oil Index. These are senior, unsecured, medium-term notes issued by Bank of Montreal, with their value directly tied to a double-leveraged participation in the index's compounded daily performance. This return is calculated prior to the deduction of a daily investor fee, a daily financing charge, and any applicable redemption fee. The benchmark index itself is composed of the 10 U.S.-listed companies with the largest market capitalizations in the energy and oil sectors, with each component holding an equal weighting.