I had shared my experience to learn about Elliot wave theory consists of 5 waves. Anybody can learn with some hard efforts with interest about it. The tools are on the net.
As per the Elliot wave theory the Bitcoin today is on the 4th wave .. its higher top was on 11/6/2017 touching $3025...then retreated... it will make higher top again finally reaching to near $3900 - $4000 range then retreating back to a level of $3200 ... to begin later fresh top to a lavel of $5000.
The cap is going be just 21 million... for it touch a level of $20000 - $25000 it just needs some 2-3 percent of the flow from the stocks and bonds ...
Regards
Shaji