OTC Markets OTCQX - Delayed Quote • USD Norsk Hydro ASA (NHYDY) Follow Compare 5.94 +0.03 +(0.51%) At close: January 23 at 7:00:00 PM EST Major Holders Insider Roster Insider Transactions Insider Sentiment Related Tickers A4N.AX Alpha HPA Limited 0.8800 +0.57% KALU Kaiser Aluminum Corporation 72.44 -0.78% CSTM Constellium SE 10.21 -2.39% CENX Century Aluminum Company 19.64 -1.73% AA Alcoa Corporation 37.43 +0.21%