Bitcoin ($BTC) mining stocks tracked by JPMorgan have enjoyed a strong start to the year, with 12 of the 14 companies outperforming the world's largest cryptocurrency in the first two weeks, the Wall Street bank said in a research report Thursday.
The network hashrate has risen 2% month-to-date to an average of 793 exahashes per second (EH/s) and is 51% higher than a year ago, the report said.
The hashrate refers to the total combined computational power used to mine and process transactions on a proof-of-work blockchain and is a proxy for competition in the industry and mining difficulty.
coindesk.com