About Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) Great Lakes Dredge & Dock Corporation (NASDAQ:GLDD) engendered total revenue of $173.33 million in current quarter which is slightly less than previous quarter’s revenue of $180.13 million. Moreover, Operating income has gone down significantly and produced poor results as compare to last quarter’s ending. Current Price $8.01 Market Capitalization: $467.42M Financials Statistics