Your options prices are stale and refresh erratically, sometimes they stop updating after 10 am, sometimes don't update at all.
Your options prices are stale and refresh erratically, sometimes they stop updating after 10 am, sometimes don't update at all. Here are just four with stale price problem.
SPY210319C00310000
SPY200619C00315000
SPY200619C00310000
VIX200617P00015000
1st
ranked

We would like to further investigate this, please send a screenshot at finance.support@verizonmedia.com
Regards,
Yahoo Finance