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Copper’s giant tariff trade is back and squeezing global market
Copper traders are once again scouring the world for metal to send to the US, as renewed speculation about import tariffs revives a trade that’s upended the $300 billion-a-year market. The on-off threat of import tariffs from President Donald Trump has dominated the copper market over the past year, often driving prices on New York’s Comex above global benchmarks and creating a massive opportunity for traders to profit by shipping metal to the US. In recent months, US copper imports had slowed after softer Comex prices made shipments unprofitable. But a pick-up in the spread between Comex and the London Metal ... (full story)