The mortgage market is giant. I don't think there is enough liquidity to remove all the risk off of bank's books from private investors. This is where the gover

The mortgage market is giant. I don't think there is enough liquidity to remove all the risk off of bank's books from private investors. This is where the government comes in I believe. Freddie Mac/Fannie Mae buy all the loans off of the banks. Many of these are later sold to investors who want to bet on rates - but I imagine Freddie/Fannie still has huge exposure to interest rate moves.