SHANGHAI, Mar 8 (SMM) –Shanghai-bonded copper stocks extended their gains this week as significant import losses limited outflows and as export arbitrage opportunities bolstered inflows.
SMM data showed that copper stocks across Shanghai bonded areas came in at 530,000 mt as of Friday March 8, up 25,000 mt from last Friday and 88,800 mt from the last Friday before the Lunar New Year holiday.
![Les prix du cuivre se renforcent, ce qui affaiblit la demande des consommateurs ; le ratio des prix SHFE/LME est inversé, le marché est calme [Cuivre spot SMM Yangshan]](https://imgqn.smm.cn/usercenter/OpmKJ20251217171712.jpg)

![Les prix du cuivre ont flambé, freinant les achats en aval ; les primes spot sont passées de prime à décote [Revue hebdomadaire SMM du marché spot des cathodes de cuivre du Shandong]](https://imgqn.smm.cn/usercenter/qBqQv20251217171708.jpg)
