On which edition of SonarQube are you running?
SonarQube report is a feature available on Enterprise Edition (commercial edition) and above, see the documentation here.
With this feature, you will be able to generate, export and schedule report in PDF format to ensure visibility of key metrics to all stakeholders of your company, especially for Management Review.
Report is also part of the Governance feature that allows you to gather your project into Portfolio/Applications, to consolidate metrics on a more “macro” overview.
If you are interested in and want more details, I would suggest you to contact SonarSource sales team, by sending an email to firstname.lastname@example.org and/or to fill in the form here. We can provide you an evaluation key to try the Enterprise Edition features and see how Governance and Reporting can be useful regarding your needs.