Tax loss harvesting
Here's a quick video on how jch.app helps you track tax loss harvesting.
Tax loss harvesting allows you to sell holdings at a loss and save money on your tax bill.
When you have holdings that are eligible for tax loss harvest, you'll get a notification when the market opens. To turn on the notification, visit your Settings.
To learn more about tax loss harvesting, check out this bogleheads wiki article about the topic.