Currently the most I hold is Bitcoin and a little OMG and ETH but trader wise, is there a recommended percentage?
My current holdings are:
BTC 60.75%
OMG 33.74%
ETH 5.51%
There is no recommended amount or percentage to keep, it is up to you to decide how much youre willing to invest in bitcoin. Lets say someone tells you he invests 10% of money in bitcoin and maybe the 10% is 10%=1500, and your own full money 100% = 2000, you see your 10% cant be up to his 10%. So its up to you to decide whats best