Baltimore was by far the biggest mover yesterday. The A's trounced them, and now Bmore is the biggest mover again. I think this is mainly the numbers guys saying that Baltimore's lineup is a lot better compared to the post tradeline A's lineup, than the linesmaker is thinking. The A's have scored some runs recently, but if you run projections for the offense without Holliday and Cabrera, they are going to take a pretty big hit.
I also heard on one of their broadcasts that the A's have played an insane like 24 straight days now.. and they are on the last leg of their road trip. Maybe that is adding into it as well.