Conventional mortgage originations held steady during the fourth quarter of 2016, but the government-insured market saw a noticeable downturn, according to a new Inside Mortgage Finance ranking and analysis. Production of conventional mortgages that fit under the purchase limits for Fannie Mae and Freddie Mac actually edged up 1.3 percent from the third quarter, hitting an estimated $322.0 billion. That was the sector’s strongest three-month origination volume since the second quarter of 2013, when lenders pumped out $363.0 billion of conventional-conforming loans. Jumbo mortgage originations were...[Includes two data tables]