JPMorgan Chase was in a league of its own in the prime non-agency mortgage-backed securities market last year, with more than double the volume of its nearest competitor. (Includes three data charts.)

The bank’s fourth-quarter lending was flat, but it had record level originations for the year and expects volume to increase in 2022.

Strong home price appreciation helped push some GSE conforming jumbos into the non-agency market. Are loans for second homes next? (Includes data chart.)