Unlike the simple purchase of stocks, commoduty or ETFs, you can use puts and calls to construct option strategies that have the potential to benefit from any market scenario: bull markets, bear commoodity or even a sideways market. Definition:A put option is a derivative of a futures contract. Even the most ardent proponents can only be so optimistic. Is there something that can affect the Bitcoin price in 2017 that we should consider.
A lot depends on SegWit passing, but it will b.