Short interest in Great Lakes Dredge & Dock Corp (NASDAQ:GLDD) increased during the last reporting period, rising from 761.16K to 861.76K. This put 1.47% of the company's publicly available shares short.

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

Based on the recent average volume of 364.55K shares traded per day, it would take 2.36 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.