Your change on the day numbers are going crazy, end of day 6/28
Some of the issues (30+ in my portfolio, are just copying the current price in the day change column, totally screwing up daily P&L figures!
44th
ranked

Thanks for reaching out. If you are having trouble with our website, 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 the issues continue, reach out to finance.support@verizonmedia.com.