Copper showed the largest increase in deliverable stocks in percentage terms in Shanghai Futures Exchange-approved warehouses in the week to Friday July 10, climbing by 23,018 tonnes or 20.1% to 137,336 tonnes.
The largest inflow was reported at the Zhongchu Wusong warehouse in Shanghai, where stocks rose by 9,827 tonnes (47.6%) week on week to 30,469 tonnes, according to the weekly report.