I’m not familiar with this site, but they say Atmos is included.
https://bleedingcool.com/movies/edge-of-tomorrow-cruise-blunt-july-4k-blu-ray/#:~:text=Dolby%20Atmos%20and%20Dolby%20Vision,Edge%20of%20Tomorrow%20down%20below.
I can add a movie to my wishlist, but apparently there’s no way to specify a particular price. I’ll just get a notice when the price drops. Is that correct?