A closed arbitrage for imports into China reduced interest for spot trades and, subsequently, premiums eased in Shanghai, but in Southeast Asia and the United States premiums were stable.
Closures related to Covid-19 in the region and better import opportunities into China are keeping Southeast Asia premiums steady. High freight and logistics costs are supporting US copper premiums at their highest level since Fastmarkets started tracking in 2017. Shanghai premiums subdued after arb shutsFastmarkets assessed the benchmark copper grade A cathode premium,...