Peru Copper Hits 4-Month Low After US Vote
Copper prices dropped to a 4-month low of US$6.2 per pound on 5 November 2026, following US midterm elections. Peru, a top copper producer, is affected due to its reliance on copper exports and mining taxes. Southern Copper (SCCO) and Freeport-McMoRan (FCX) saw significant stock declines. The drop is linked to concerns about potential Democratic policies impacting AI data centres, which use large amounts of copper.
How this was made

The 30-second read
Why it matters
Copper’s four‑month low triggers a sell‑off in major miners, highlighting the sector’s sensitivity to political and technology demand signals.
Market read
The copper price slide and associated miner declines present a short‑term trading opportunity in SCCO and FCX.
What to watch
Potential fiscal stimulus or infrastructure spending in the US could offset demand concerns.
Background
The article links the copper price drop to fears that a Democratic‑controlled Congress may slow AI data‑centre expansion, which uses large amounts of copper.
Ticker impact
Southern Copper fell 6.5% to $165.38 on Thursday after the copper price dropped to a four‑month low.
likely pressure as the market prices in weaker copper demand and earnings outlook
The stock’s sharp intraday drop is directly tied to the copper price slide and political risk to AI‑related demand.
Freeport‑McMoRan fell 7.5% to $57.90 on Thursday following the same copper price decline.
likely pressure as lower copper prices compress margins
Freeport’s price move mirrors the sector reaction to the copper price drop, indicating a near‑term sell signal.
Market effects
Copper‑related miners face short‑term downside as AI data‑centre demand concerns weigh on prices.
Peru’s export earnings and tax revenue may be pressured, affecting local market sentiment.
The move reflects broader risk aversion in tech‑heavy equities after the US midterm results.
Counterpoint
If AI data‑centre spending rebounds faster than expected, copper prices could recover, supporting miners.
Key entities
- companySouthern Copper Corp.
New York‑listed miner with large Peruvian operations.
- companyFreeport‑McMoRan Inc.
US‑based copper miner impacted by the price decline.


