Short interest in Kaiser Aluminum Corp (NASDAQ:KALU) decreased during the last reporting period, falling from 482.82K to 412.43K. This put 3.74% of the company's publicly available shares short.

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

Based on the recent average volume of 92.89K shares traded per day, it would take 4.44 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.