According to an enterprising Wikipedia user, Aaron Rodgers has at least a partial deed to the stadium.
Photo: Wikipedia (screen shot as of 6:55 p.m. CT on Oct. 8, 2017)
Immediately after Rodgers led Green Bay to its 4th victory in four tries at AT&T Stadium with a touchdown pass to Davante Adams with 11 seconds left, someone decided to put the arrowed description of ownership on the stadium's Wikipedia page.
Anyone has the ability to change such a page, so there's no way that's official, of course. The reference to Rodgers was quickly removed, though others showed up on that wild west part of the World Wide Web.