Logan is $14.99 at Fry's. Lowest price during holidays was $9.99, but it's close.
I price matched with Best Buy over chat. Here's the link in case anyone wants to do that:
EDIT: Combine with Google Express offer NEWYEAR20, to get 20% off. One scenario:
-Alien: Covenant 4K
-58 cent filler item
Total: ~$23, or $10 dollars per movie before taxes