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TrustFinance Global Insights
Jan 30, 2026
2 min read
11

Shares of Antofagasta Plc (LON:ANTO) experienced a significant decline of more than 6% on Thursday. The drop followed a decision by UBS to downgrade the copper mining company's stock from "buy" to "neutral".
UBS analysts cited limited near-term growth momentum as a primary reason for the rating change. The bank noted that the stock's recent sharp rally has led to a significant re-rating, causing its share price to outpace the fundamental rally in copper prices.
The market reacted immediately to the downgrade, with Antofagasta's share price falling sharply in Thursday's trading session. This move reflects investor sentiment adjusting to the new valuation outlook provided by UBS and potential concerns about the stock's short-term upside.
Following the downgrade, market participants will closely monitor copper price trends and Antofagasta's operational performance. The key question is whether the company's fundamentals can catch up to its recent share price appreciation or if a period of consolidation is more likely.
Q: Why did UBS downgrade Antofagasta stock?
A: UBS downgraded Antofagasta to "neutral" because its stock price rally significantly outpaced the rise in copper prices, suggesting limited near-term growth potential.
Q: How much did Antofagasta's stock fall after the news?
A: The company's shares fell by more than 6% on Thursday following the announcement.
Source: Investing.com

TrustFinance Global Insights
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