Bitcoin hit a new high of $50,602, and was last up 5% at $50,300. It has risen around 72% so far this year, with most of the gains coming after electric carmaker Tesla said it had bought $1.5 billion in bitcoin.
It also said it would accept the currency as payment.
But Tesla was only the latest in a string of large investments that have vaulted bitcoin from the fringes of finance to company balance sheets and Wall Street dealing desks, as U.S. firms and traditional money managers have started to buy a lot of it.
“The recent market conditions and events both in the crypto space and the financial world at large put such a price movement within the realm of possibility,” said Jacob Skaaning of crypto hedge fund ARK36.
“However, I’d like to offer a word of caution: while my long-term outlook is bullish, massive price fluctuations along the way are only to be expected. Bitcoin is still extremely volatile.”
Smaller cryptocurrency ethereum edged 1.1% higher, just shy of its record high price of $1,874.98.
