Microsoft 365 Reports in the admin center - Yammer groups activity report

The Microsoft 365 Reports dashboard shows you the activity overview across the products in your organization. It enables you to drill in to individual product level reports to give you more granular insight about the activities within each product. Check out the Reports overview topic. In the Yammer groups activity report, you can gain insights into the activity of Yammer groups in your organization and see how many Yammer groups are being created and used.


You must be a global administrator, global reader or reports reader in Microsoft 365 or an Exchange, SharePoint, Teams Service, Teams Communications, or Skype for Business administrator to see reports.

How do I get to the Yammer groups activity report?

  1. In the admin center, go to the Reports > Usage page.
  2. From the dashboard homepage, click on the View more button on the Yammer card.

Interpret the Yammer groups activity report

You can view the groups activities in the Yammer report by choosing the Groups activity tab.
Microsoft 365 reports - Microsoft Yammer groups activity report.

Select Choose columns to add or remove columns from the report.
Yammer groups activity report - choose columns

You can also export the report data into an Excel .csv file by selecting the Export link. This exports data of all users and enables you to do simple sorting and filtering for further analysis. If you have less than 2000 users, you can sort and filter within the table in the report itself. If you have more than 2000 users, in order to filter and sort, you will need to export the data.

Item Description
Metric Definition
Group name
The name of the group.
Group admin
The name of the group administrator, or owner.
The number of deleted Yammer groups. If the group is deleted, but had activity in the reporting period it will show up in the grid with this flag set to true.
The type of group, public or private.
Connected to Office 365
Indicates whether the Yammer group is also an Microsoft 365 group.
Last activity date (UTC)
The latest date a message was read, posted or liked by the group.
The number of members in the group.
The number of messages posted in the Yammer group over the reporting period.
The number of conversations read in the Yammer group over the reporting period.
The number of messages liked in the Yammer group over the reporting period.
Network name
The full name of the network that the group belongs to.