Jumbo production increased significantly for some lenders during the fourth quarter and declined for others, according to a preliminary analysis of jumbo originations. Among four banks that publicly disclose their jumbo volume, First Republic Bank and Flagstar Bancorp posted increases compared with both the third quarter of 2016 and the fourth quarter of 2015. BofI Holding and EverBank Financial reported declines in jumbo production. First Republic originated $3.06 billion of single-family ...