Short interest in Federal National Mortgage Association Fannie Mae (OTC:FNMA) increased during the last reporting period, rising from 10.72M to 10.94M. This put 0.94% of the company's publicly available shares short.

Short interest in Federal National Mortgage Corp (OOTC:FNMA) decreased during the last reporting period, falling from 280.30M to 275.20M. This put 1.17% of the company's publicly available shares short.

Based on the recent average volume of 23.57M shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.