Copper Price History in USA — September 2026
18 recorded days · average $13.23/kg
Open
$13.21
Close
$13.28
High
$13.69
Low
$12.79
Average
$13.23
Copper Daily Price Trend — September 2026
Copper
Price ($/kg)
Period High$13.69
Period Low$12.79
All prices in $ per kilogram
Copper Daily Prices — September 2026
| Date | Price (/kg) | Change |
|---|---|---|
| 2026-09-01 | $13.21 | — |
| 2026-09-02 | $13.20 | -0.01 |
| 2026-09-03 | $13.31 | +0.11 |
| 2026-09-04 | $13.37 | +0.06 |
| 2026-09-05 | $13.34 | -0.03 |
| 2026-09-06 | $13.34 | +0.00 |
| 2026-09-07 | $13.43 | +0.09 |
| 2026-09-08 | $13.69 | +0.26 |
| 2026-09-09 | $13.67 | -0.02 |
| 2026-09-10 | $13.08 | -0.59 |
| 2026-09-11 | $13.09 | +0.01 |
| 2026-09-12 | $13.10 | +0.01 |
| 2026-09-13 | $13.09 | -0.01 |
| 2026-09-14 | $12.79 | -0.30 |
| 2026-09-15 | $12.87 | +0.08 |
| 2026-09-16 | $13.03 | +0.16 |
| 2026-09-17 | $13.30 | +0.27 |
| 2026-09-18 | $13.28 | -0.02 |
