Steps:

1. Create 11 content items.
2. Schedule publication for the future (all content items on the same day).
3. Go to Content/Calendar.
4. Go to list view.
5. Click on Load more button.

Actual result:
Only one event is displayed (11th). See, please: http://g.recordit.co/T1aiwsE1nv.gif

Expected result:
All events for the selected month should be displayed on the list.