As Coindesk notes, prices had dropped to a low of $2,980 in mid September after China banned token sales and local cryptocurrency exchanges. However, in the subsequent days, BTC quickly regained poised, reportedly due to a pick-up in trading volumes in Japan, South Korea and other markets. The rotation of money out of the ether and ethereum-based coins and into bitcoin also helped the cryptocurrency scale new heights.
Increased institutional interest seems to have played a role in boosting bitcoin prices. For example, a 'bitcoin desk' at Goldman Sachs would certainly be a game changer. News had hit the wires earlier this month that Goldman Sachs is considering a brand new operation which would be dedicated to bitcoin trading.
Still, while skeptics continue to call bitcoin rally a bubble, the price action analysis indicates no serious trouble ahead for the cryptocurrency.
Resistance is seen at $5,378.56 – 161.8 percent Fibonacci extension of the move from the Sep 15 low – Sep 18 high – Sep 23 low.