Short interest in First Trust Technology AlphaDEX (ARCA:FXL) increased during the last reporting period, rising from 5.14K to 29.96K. This put -% of the company's publicly available shares short.

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

Based on the recent average volume of 25.76K shares traded per day, it would take 1.16 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.