I used to be able to choose one of my custom views for manually entered stocks, but that capability has been removed.
69th
ranked

We strongly recommend that you use a different browser. Since we cannot replicate your issue, please follow the troubleshooting steps provided in the next article: https://help.yahoo.com/kb/finance-for-web/fix-problems-yahoo-website-isnt-working-sln2891.html?impressions=true
If you are still having trouble after that, reach out to finance.support@verizonmedia.com with screenshots and further details.
Regards,
Yahoo Finance