Not op, but a house in my neighborhood was sold to OpenDoor for $397k. It sat unsold for 3 months in an area where other homes are sold over asking on the day that they're listed. They finally have it under contract for $386k for a net loss of $11k.

You can see the transaction history here:

https://www.zillow.com/homedetails/125-Mays-Blf-Fayetteville...

Add in whatever fees go along with the sale, and they're out a fair bit more than that.