Record Count Changes when on Different Pages

Hi, my Advances page has a few nested views — one of which is “Up for renewal”.

Whenever I click on the Up for renewal page, the record count says 15 (which seems to be the correct number).

15

But oddly, when I click to a different nested view, the record count on Up for renewal changes to 51.

51

I checked my filters and even removed/re-added them to make sure none were outdated.

So I’m not sure why the record count is changing.