I wonder if it's enjoying resurgence where the 'digital gold' mantra has embedded itself with some investors. That said, I'm still nervous of its correlation with mkts, especially as more institutions start to invest/trade it everyday like equities. But, for now its good to see, and bringing some excitement with the prospect of breaking above 20k. Cue the stock-to-flow nutcases, but maybe they are right...one should find a hat to eat...