Short interest in Quantum Corp (NASDAQ:QMCO) increased during the last reporting period, rising from 219.60K to 693.51K. This put 20.25% of the company's publicly available shares short.

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

Based on the recent average volume of 10.37M 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.