FHA jumbo loan originations continued their quarterly fluctuations as production in the second quarter of 2013 slipped after a good run in the previous quarter, according to Inside FHA Lendings analysis of FHA data. Volume fell 1.5 percent from the first quarter, during which the FHA posted $5.36 billion in jumbo mortgage originations. The first quarter number broke a declining production trend that began in the second quarter of last year when FHA reported $6.27 billion in jumbo lending. FHA lenders produced a total of $10.8 billion in new jumbo loans in the first half of 2013, down 2.7 percent from ... [2 charts]