Hong Kong stock market movers | Copper stocks lead the decline as U.S. copper tariffs are slow to materialize; major banks warn of the risk of a copper price bubble bursting.

Zhitong Finance APP has learned that copper stocks are leading the declines. As of press time, China Nonferrous Mining (01258.HK) fell 4.03% to HK$12.16; Jiangxi Copper (00358.HK) fell 3.69% to HK$27.68; MMG (01208.HK) fell 3.56% to HK$6.765; China Molybdenum (03993) fell 3.46% to HK$12.29.