SMM July 31:
Today in North China, #1 copper cathode spot prices against the front-month contract were quoted at premiums of 40-130 yuan/mt, with an average premium of 85 yuan/mt, down 5 yuan/mt from the previous trading day. The average transaction price was 105,815 yuan/mt, up 465 yuan/mt from the previous trading day. Copper prices remained high, and with month-end approaching, downstream production willingness pulled back and purchasing sentiment continued to weaken. Suppliers' willingness to sell remained stable, but insufficient end-user buying drove spot premiums in North China to edge down. Today, the purchasing sentiment for copper cathode in North China was 1.28, down 0.11 from the previous trading day, and the selling sentiment was 2.73, flat from the previous trading day ().
![Month-end trading was thin, and Shanghai spot copper premiums edged down slightly but had support [SMM Shanghai spot copper]](https://imgqn.smm.cn/usercenter/HeIuV20251217171708.jpg)
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![The SHFE/LME price ratio is weakening, Yangshan copper premiums lack upside drivers, and downstream buying interest is sluggish [SMM Yangshan spot copper]](https://imgqn.smm.cn/usercenter/AbRbz20251217171711.jpg)
