A proposed move by Fannie Mae to cap its loan purchases from new lenders and servicers contingent on the lenders’ net worth, among other factors, is rife with unintended consequences and should be examined closely before the company takes final action, say industry officials. A spokesman for the government-sponsored enterprise confirmed that Fannie is looking to change how it conducts business with “unfamiliar” lenders in response to the “significant contraction” among the correspondent buyers in the secondary market. The consequence of the contraction has led to growth in the number of lenders seeking to do business directly with the GSE. “Many of these newly approved lenders are...