I am a big believer and investor in IOTA and I think it will be in the top five over the coming year of 2018. This baby is pure dynamite.
EOS is interesting so I have some of that-
I have had DASH for a long time and it has turned out well but I have doubts for its future. Its twin PVX is actually better but DASH has a better ecosystem.
In theory Sia coin should do well and it is cheap right now so have some of that.
I bought zcoin when it was under a dollar, interestingly not as an investment but because I just love the idea behind it - it is utterly untraceable and so could be used for one off transactions of big amounts.
I have my eye on a little known coin called QRL ( I think it is 118 on coinmarketcap)
I have a sneaky feeling this will suddenly pop up on the radar in the next year or so.
Of course we all hope the price of steem will rise. Personally I think they Steemit should introduce staking steem as I feel this would lock steem and thus help with scarcity and thus increase in value quicker. There is not much incentive to hold steem at the moment and it should be at least, I mean at least $2 by now. Something is not working.