Mines would probably be:
4k on Nexus (NXS)
2K on Waves (WAVES)
2k on Ripple (XRP)
1K on Ethereum Classic (ETC)
1K on diverse shit coins
What would yours be?
unless you already have another $10K invested in bitcoin alone, then you are taking a ridiculous amount of risk and lose lots of money if you invest in altcoins only.
if i had $10K to invest. $8K would have been invested in bitcoin and the rest of the $2K would have been altcoin trading. and i say trading because i would never hold altcoins as long term investment that would be silly.
and among altcoins my first choice is always Monero which you missed out on.
then it would be Litecoin specially pre-SegWit and pre-pump to the moon.
and them any other altcoin as long as i can catch them before pump.