Short interest in Kala Bio Inc (NASDAQ:KALA) increased during the last reporting period, rising from 29.28K to 37.47K. This put 0.71% of the company's publicly available shares short.

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

Based on the recent average volume of 29.44K shares traded per day, it would take 1.27 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.