Ever since then the crypto asset has been tumbling downward. BTC hovered around $11,200 on September 3, but shuddered once more to a low of $10,000 the following day. Bitcoin (BTC) is down 5.4% on Friday, over 10% for the last seven days, and down 11% for the last 30 days. At the time of publication, BTC has been coasting along between $10,250 to $10,400.