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Copper Prices Shatter $13,000 as Tariff Fears Trigger US Stockpiling Spree

MarketDash Editorial Team
2 days ago
Copper ETFs jumped sharply as the metal broke through $13,000 per ton for the first time, driven by tariff uncertainty that's creating artificial supply tightness and a scramble to warehouse metal in America.

When a metal breaks through a psychological price barrier for the first time, it tends to get people's attention. That's exactly what happened Monday when copper smashed through $13,000 per metric ton, sending copper-linked ETFs on a sharp ride higher. But here's the twist: this rally isn't really about anyone suddenly needing more copper. It's about everyone scrambling to get it into American warehouses before tariff policy changes their minds.

The Global X Copper Miners ETF (COPX) and the United States Copper Index Fund (CPER) each climbed roughly 5% on Monday, mirroring the action on the London Metal Exchange where copper futures touched a record $13,187 per ton. Since mid-November, copper has rallied more than 20%.

The Tariff Stockpiling Game

According to Bloomberg, this latest surge is less about genuine industrial demand and more about a frantic effort to ship copper into the United States ahead of potential import tariffs. Uncertainty surrounding President Donald Trump's tariff policy has kept US copper prices elevated compared to global benchmarks, creating a powerful incentive for traders to redirect metal to American warehouses.

The result? Supply is getting squeezed everywhere else. The US now holds roughly half of all global exchange inventories despite accounting for less than 10% of worldwide demand. Meanwhile, stocks outside America have dropped sharply, leaving virtually no cushion for unexpected disruptions. London copper spreads remain in backwardation, a technical signal indicating tight near-term supply, Bloomberg reported.

Real Disruptions Meet Artificial Tightness

For ETF investors, this environment has delivered solid gains across both futures-tracking and equity-based copper funds. CPER, which follows copper futures, benefits directly from the speculative momentum driving prices higher, while COPX has climbed as supply disruptions enhance miners' pricing power.

And those disruptions are very real. A strike at Chile's Mantoverde mine, a deadly incident at Indonesia's second-largest copper operation, and flooding at an underground mine in the Democratic Republic of Congo have all amplified concerns about a market with minimal spare capacity. Add years of underinvestment in new mining projects to the mix, and you've got a situation where demand for copper in data centers, electric vehicles, and energy infrastructure is colliding with a supply base that can't easily expand.

Washington Could Pull the Rug Out

But analysts cited by Bloomberg are flagging a major caveat: this rally carries serious political risk. UBS estimates the global refined copper market was actually in surplus in 2025, suggesting that tariff-driven inventory flows have created an illusion of tightness rather than reflecting genuine shortages. There's precedent for concern. Trump previously triggered a similar import surge before abruptly exempting refined copper from tariffs in mid-2025, which sent prices tumbling.

For now, investors seem happy to ride the momentum. But the next major move in copper ETFs might not come from a mine closure or smelter outage. It could come from a policy announcement out of Washington.

Back to Stock Market News

Copper Prices Shatter $13,000 as Tariff Fears Trigger US Stockpiling Spree

MarketDash Editorial Team
2 days ago
Copper ETFs jumped sharply as the metal broke through $13,000 per ton for the first time, driven by tariff uncertainty that's creating artificial supply tightness and a scramble to warehouse metal in America.

When a metal breaks through a psychological price barrier for the first time, it tends to get people's attention. That's exactly what happened Monday when copper smashed through $13,000 per metric ton, sending copper-linked ETFs on a sharp ride higher. But here's the twist: this rally isn't really about anyone suddenly needing more copper. It's about everyone scrambling to get it into American warehouses before tariff policy changes their minds.

The Global X Copper Miners ETF (COPX) and the United States Copper Index Fund (CPER) each climbed roughly 5% on Monday, mirroring the action on the London Metal Exchange where copper futures touched a record $13,187 per ton. Since mid-November, copper has rallied more than 20%.

The Tariff Stockpiling Game

According to Bloomberg, this latest surge is less about genuine industrial demand and more about a frantic effort to ship copper into the United States ahead of potential import tariffs. Uncertainty surrounding President Donald Trump's tariff policy has kept US copper prices elevated compared to global benchmarks, creating a powerful incentive for traders to redirect metal to American warehouses.

The result? Supply is getting squeezed everywhere else. The US now holds roughly half of all global exchange inventories despite accounting for less than 10% of worldwide demand. Meanwhile, stocks outside America have dropped sharply, leaving virtually no cushion for unexpected disruptions. London copper spreads remain in backwardation, a technical signal indicating tight near-term supply, Bloomberg reported.

Real Disruptions Meet Artificial Tightness

For ETF investors, this environment has delivered solid gains across both futures-tracking and equity-based copper funds. CPER, which follows copper futures, benefits directly from the speculative momentum driving prices higher, while COPX has climbed as supply disruptions enhance miners' pricing power.

And those disruptions are very real. A strike at Chile's Mantoverde mine, a deadly incident at Indonesia's second-largest copper operation, and flooding at an underground mine in the Democratic Republic of Congo have all amplified concerns about a market with minimal spare capacity. Add years of underinvestment in new mining projects to the mix, and you've got a situation where demand for copper in data centers, electric vehicles, and energy infrastructure is colliding with a supply base that can't easily expand.

Washington Could Pull the Rug Out

But analysts cited by Bloomberg are flagging a major caveat: this rally carries serious political risk. UBS estimates the global refined copper market was actually in surplus in 2025, suggesting that tariff-driven inventory flows have created an illusion of tightness rather than reflecting genuine shortages. There's precedent for concern. Trump previously triggered a similar import surge before abruptly exempting refined copper from tariffs in mid-2025, which sent prices tumbling.

For now, investors seem happy to ride the momentum. But the next major move in copper ETFs might not come from a mine closure or smelter outage. It could come from a policy announcement out of Washington.