In May of this year we saw a 19% correction on BNB, which formed a textbook with the classic downward slant. We have since broke out of that to the upside. Based on previous Fib extensions, BNB is due for a $50 target price...most likely by 2019 if the current trend maintains its violent nature. Throw in some important fundamentals such as the introduction of a stable coin, along with margin trading and you can see why this exchange coin can easily hit that target this year.
The OBV is one of the most impressive out of all of the top altcoins. It has maintained a steady positive uptrend without any blips or interruptions in the flow.