I don’t think the altcoin rally is over yet. Very selective altcoins have shows noticeable growth in this rising market yet.
Bitcoin still has a strong resistance to break through in order to start with its bull run. And in the meantime, when it stays stable and consistent, altcoins will start to grow. I am still expecting a 20% or more growth in some altcoins.

It’s probably the silence before the approach of the storm. So, I would rather fill up my bag with altcoins which I deem worthy, legit and portentous before the storms arrives.