Short interest in Blackrock Long-term Municipal AdtgTrust (NYSE:BTA) increased during the last reporting period, rising from 21.50K to 28.02K. This put 0.21% of the company's publicly available shares short.

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

Based on the recent average volume of 30.60K 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.