Prey sold about 19k physical copies between PS4 and Xbone versions back in May 2017 in the UK.
Since Sony possibly banked most of the cost, I would say the one that is most likely to be happy or not based on the numbers is Sony =p
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
Azzanation: "PS5 wouldn't sold out at launch without scalpers."