Short interest in National Storage Affiliates Trust (NYSE:NSA) increased during the last reporting period, rising from 3.74M to 3.85M. This put 7.72% of the company's publicly available shares short.

Short interest for National Storage gives investors a sense of the degree to which investors are betting on the decline of National Storage's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 421.95K shares traded per day, it would take 9.13 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.