Mark Yusko has said that it is not the right time for sell and Bitcoin (BTC) is only showing a buy signal. Yusko gave this statement in an interview with CNBC on 27th September.
in early july,
he also thought bitcoin was headed to $30k. suffice to say, he's prone to being overly bullish.
i actually agree with him though. bitcoin has already dropped nearly 45% from the highs. most people selling down here will end up losing coins---they'll have their bear hat on when the bulls take over again, and won't buy back fast enough.