appeared to be just finishing a head and shoulders
tops formation (marked by five horizontal blue lines) spanning from Sep 2015 to march 2015. Based on that formation, the price should have retreated to approximately 10 dollars. It went slightly below that but showed some signs of stabilizing. However, CENX
also posted revenues that were 26% below consensus in August, driving the stock price even lower - this in the face of ongoing troubles from oversupply of aluminum.