isn't necessarily a pump, since bitcoin is not a pump and dump coin.
we'll see if it lasts or not, but calling it a pump beforehand is probably too soon.
yes, it's true. maybe this is just a normal movement. because when bitcoin required then the higher the price of bitcoin. we should be able to choose how the bitcoin move.
It's a combination of everything I guess. Good sentiment, Segwit that might get activated this year, people expecting an end of the year rally, etc. People are buying themselves some coins now, so they can benefit at the time the price rockets up for real.