NioCorp Developments Ltd. (NB) shares surged 37.02 percent to $3.96 during Wednesday's trading with no clear catalyst behind the sharp rise. The stock gained $1.07 during the session, attracting heavy trading volume.
September 04, 2026 15:08 ET The job report and foreign trade data were the main economic news from the U.S. in the first week of September. Elsewhere in North America, the Canadian central bank announced its latest policy decision. Inflation data from Eurozone was the highlight in Europe. The latest interest rate decision by the Reserve Bank of New Zealand drew attention in Asia.