What's the amount you're having, and what's the purpose of holding it? It's totally up to you because we don't know what you're thinking or what situation you're in. So it's better for you to decide for yourself than to ask someone else's opinion. But if you're asking because you want to know about others opinions, then hold it as much as you can because Bitcoin is an asset now, according to this market analysis and on-going trend. But I can't 100 percent agree with that because I don't know how long this will continue. The major point is that the volatility of this market makes it a high-risk investment while still generating a high profit.