Yes, there is a way. Click on the follow button located on the far right on the quote page and add the ticker to the desired portfolio.
I hope this helps, Feel free to reach out in case further assistance is required.Regards,Kushal MehrotraData QA Analyst, Seeking Alpha
currently, I have to go to Portfolio -> Holdings -> Edit -> "Stock" to add holdings. There should be a way to add holdings right from the top quote view