You are holding great coins mostly but i would suggest to add trx and ada too because they are just getting ready to fly big time so i hope you will not miss these 2 solid coins.
Yes, TRX is also very good if the OP wants to add it to their portfolio, because TRX is a good token and can also provide a lot of benefits when the price starts to go up, I myself also have TRX tokens in my portfolio.