MBA Purchase Index in the United States averaged 251.92 points from 1990 until 2023, reaching an all time high of 529.30 points in June of 2005 and a record low of 53.50 points in December of 1990. This page includes a chart with historical data for the United States MBA Purchase Index. United States MBA Purchase Index - data, historical chart, forecasts and calendar of releases - was last updated on June of 2023.