COMEX Copper Vault
♀
Copper
446.4K st
~$2.8M
7-Day Change
▲
+0.08%
Vault Flow (24h)
▲ +1,870 short tons~$12K
FILLING
Paper-to-Physical Ratio
7:1Days of Supply
390 days
Deliveries (30d)
2,870 contracts
71.75M st ~$442.7M
Total in Vaults
668.7K st
~$4.1M
Data Verified
Data as of 2026-07-01
Inventory Trend
Registered metal in vaults, last 3 months
Coming soon
Price-vs-inventory overlay, related Vance commentary, and warehouse-level breakdown.
Physical Flow vs Book Change
Metal moving in and out of the vault vs how the records changed
Metal Moving
↘ Received
+2.0K st
↗ Withdrawn
-167 st
Net Flow
▲ +1,870 short tons
Book Changes
Registered
▲ +366 short tons
Eligible
▲ +1,504 short tons
Net Change
▲ +1,870 short tons
Metal moving = what physically entered or left the vault. Book changes = warrants being reclassified between registered and eligible. The two numbers differ when records catch up to physical activity on different days.