altcoin is one of the most volatile ventures in cryptocurrency but also the most lucrative investment all that is needed is to makes the right choice in the right context of things, With the recent hype in the cryptocurrency market, a lot of altcoin holders may have different views on the further and this can prove positive or negative.
Depends on the which coins you are talking about. In a bull market it doesn't matter which coin you hold but right now that's not the case so you should be careful with your choices. There was a crypto called IOTA, it was one of the top10 or top5 coins during the ICO bubble and right now it is #54 on CMC.