Preliminary data shows $1.629 Billion of transaction volume in the 2nd quarter of 2014. Overall, 90 properties comprising almost 6 million square feet traded hands in the quarter. Medical office buildings (MOBs) had 77 properties and almost $950 million of volume and made up 58% of the overall dollar volume . 4 Hospitals (real estate only) were sold making up just under $500 million of volume. See table below for data.