Traditional financial products, especially derivative products that represent contracts that track the underlying asset price of BTC, can also affect the market price of Bitcoin. As already explained, leveraged futures trading can often contribute to sharp price fluctuations, Cryptographic options.. In short, crypto options give investors the right to buy or sell the underlying asset (in this case Bitcoin) at a particular price (known as the strike price) before or on a particular date, but it is obligatory. Not.