Smartphone showing a plunging red crypto chart with a green up arrow, beside a Bitcoin coin on a desk. Key Points The price of Bitcoin is down almost a quarter year-to-date as a long-standing, if uneven, rally has faltered. Two dedicated exchange-traded funds, BITI and SBIT, provide -1x and -2x daily exposure to the price of Bitcoin, respectively, although they are highly risky trades. An alternative, SETH, mimics BITI's -1x approach but focuses on the price of Ether instead. Interested in ProShares S ...