https://www.cnbc.com/2018/01/23/bitcoin-tumbles-below-10000-and-is-now-down-25-percent-on-the-year.html

Bitcoin briefly fell Tuesday below the psychologically key $10,000 for the second time in a week.

The digital currency dropped more than 7 percent to a low of $9,972.29 Tuesday morning, according to CoinDesk's bitcoin price index, which tracks prices from digital currency exchanges Bitstamp, Coinbase, itBit and Bitfinex. Bitcoin had recovered to trade near $10,215 as of 8:13 a.m., ET.