Short interest in Nuveen Mortgage And Income Fund (NYSE:JLS) increased during the last reporting period, rising from 1.53K to 4.00K. This put 0.1% of the company's publicly available shares short.

Based on the recent average volume of 14.15K 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.