20 banks and thrifts with the largest mortgage-backed securities portfolios

The top five banks and thrifts in our ranking have combined total assets of more than seven billion at the end of June. A number of the top 20 have also increased their deposits over the last year, with one seeing a rise of more than 35%.

Scroll through the list to see which are the top-ranking banks and thrifts and how they performed in the 12 months ending June 30.