The most popular cryptocurrency, bitcoin, just declined below the psychologically important level of USD 10,000, where it was more than 10 days ago.
At pixel time (05:44 UTC), bitcoin trades at c. 9,880 and is down by more than 11% in the past 24 hours and by 13% in the past week. In June, bitcoin was the best performing coin among the top 10 coins.
Bitcoin price chart: