Bitcoin is currently sitting in votality in the market, though it is hard to predict how investors will react to the recent events.
Analysts have suggested that 2018 will be the year of cryptocurrencies, with prices ending the year above $20,000.
Wall Street hedge fund firm Fundstrats CEO Tom Lee has regularly predicted bitcoin to exceed expectations in 2018, with prices rushing past $25,000!!!

I don't think it will reach $20,000 this year, maybe $15,000 is high enough. With the current issues on crypto world, BTC have struggled to get back on its highest pick. As some countries trying to regulate cryptocurrencies, it affect big impact on BTC surge. But you never can tell as this market is so volatile, we can still assume that Bitcoin will get as high again like last year.