Hi @icoexaminer, at the moment it must be done manually by the investor.

I have personally beeing doing this at the moment and I use:

• a google sheet with some automatic json feeds to get prices
• exodus, which is a great wallet
• poloniex for those coins not on exodus yet

I rebalance every day or every shock and so far it is doing pretty well.

In the future we need for iconomi or melonport or blackmoon or possibly bitshares to be used a platform to manage portfolio of cryptos.