SHANGHAI, Sept. 18 (SMM) – Copper prices will look for support and probably hover around current levels due to fierce competition between longs and shorts. Market should closely watch changes in LME copper stocks. LME copper will range USD 6,470-6,520/mt today, while SHFE 1711 copper will move at RMB 49,900-50,450/mt.
In domestic spot market, spot premiums are expected at RMB 30-60/mt.
![SHFE/LME price ratio weakens, spot premiums fall [SMM Yangshan spot copper]](https://imgqn.smm.cn/usercenter/AbRbz20251217171711.jpg)
![High copper prices combined with weak supply and demand keep SHFE copper spot premiums falling under pressure [SMM SHFE Copper Spot]](https://imgqn.smm.cn/usercenter/HeIuV20251217171708.jpg)
![Limited available supply kept supplier quotes firm, but downstream demand was weak [SMM South China spot copper]](https://imgqn.smm.cn/usercenter/SiNDH20251217171711.jpg)
