The December edition of At a Glance, the Housing Finance Policy Center’s reference guide for mortgage and housing data, shows non-agency securitizations slowed down considerably in 2022 relative to 2021, reflecting weaker originations amidst higher rates and wider spreads, and shows the Federal Reserve’s purchases of agency MBS dropped to $0 in November 2022, reflecting their policy of allowing paydowns in excess $35 billion per month to runoff.