Copper advances for sixth day toward record on tight supplies
Summary
Copper prices have risen for a sixth consecutive day as falling inventories and pre-holiday demand in China signal tightening supplies in the physical market. Recent market data indicates that copper inventories across major Chinese regions are continuing to decrease and remain significantly lower than the levels seen a year ago. Additionally, Chinese downstream users are stocking up on copper in anticipation of the Mid-Autumn Festival and National Day holidays, contributing to a recovery in spot-market purchasing and indicating firm physical supply conditions.
Analysis
Copper: Copper is an industrial metal traded globally and used widely in electrical equipment, construction, manufacturing, and clean-energy infrastructure. In the reported event, copper prices advanced toward a record as declining Chinese inventories and increased pre-holiday physical buying indicated tighter near-term supply conditions. China inventories: Recent market data showed copper inventories across major Chinese regions continuing to decline and remaining well below the comparable level a year earlier. Pre-holiday demand: Chinese downstream users began stocking copper ahead of the Mid-Autumn Festival and National Day holidays, supporting a recovery in spot-market purchasing. Physical-market tightness: Falling inventories and firmer spot premiums in Shanghai indicated that the rally was being supported by physical supply tightness rather than futures-market positioning alone.
Categories
macro
Related sources
- https://www.bloomberg.com/news/articles/2026-09-21/copper-holds-gain-as-traders-weigh-signs-of-near-term-tightness
- https://news.metal.com/newscontent/104126401-national-copper-inventories-continue-to-decline-pre-holiday-stockpiling-supports-demand-recovery-smm-weekly-data
- https://www.bloomberg.com/news/articles/2026-09-22/copper-rises-for-a-sixth-day-toward-record-on-china-tightness
- https://news.metal.com/newscontent/104126546-shanghai-copper-inventory-drops-spot-premiums-surge-amid-supply-concerns-before-holidays
- https://www.bloodstonecapital.co.uk/research/journal/china-metals-inventory-demand-divergence-september-2026
- https://news.metal.com/copper
- https://www.riotimesonline.com/copper-markets-latam-friday-september-18-2026/
- https://www.bloodstonecapital.co.uk/research/journal/china-metals-inventory-draw-broadens-september-2026
- https://copperwire.news/p/china-s-copper-market-just-got-more-interesting
- https://news.metal.com/newscontent/104121013-chinas-physical-demand-recovers-yangshan-copper-premiums-rise-to-near-four-year-high-smm-copper-morning-meeting-minutes
- https://www.bloodstonecapital.co.uk/research/journal/china-metals-physical-signal-strengthens-september-2026
- https://www.minfutures.com/plat_files/upload/png_upload/20260914/202609141789367466187.pdf
- https://news.metal.com/newscontent/104120485-china-copper-social-inventory-edges-up-mom-regional-inventory-trends-diverge-smm-weekly-data
- https://boxwoodapp.com/news
- https://news.metal.com/newscontent/104127010-inventory-drawdowns-combined-with-pre-holiday-stockpiling-pushed-spot-premiums-higher-smm-copper-morning-meeting-summary