Executive Summary
Anglo American has advanced +2.06% to £36.91 since the 20 February report, extending gains to +9.28% over one month and +19.66% year-to-date despite posting a $3.7 billion net loss driven by a $2.3 billion De Beers writedown. The stock continues its strong recovery trajectory, supported by the pending Teck Resources merger expected to create a global copper giant, though the company faces significant headwinds from reduced copper production guidance and ongoing diamond market deterioration.
Key Updates
Anglo American has gained +2.06% to £36.91 since the last report on 20 February, building on the prior session's +4.46% recovery. The stock has now appreciated +9.28% over one month and +67.72% over six months, demonstrating strong momentum despite fundamental challenges. Two key developments have emerged: Glass Lewis recommended Teck Resources shareholders approve the merger combination, providing validation for the strategic transaction, and the broader FTSE 100 achieved weekly gains with Anglo rising 1.3% on 20 February despite the De Beers writedown announcement. Market sentiment has been supported by expectations of a March Bank of England rate cut, with traders pricing in a 78% probability of a 25 basis point reduction.
Current Trend
Anglo American maintains a strong bullish trajectory with year-to-date gains of +19.66%, significantly outperforming the broader market. The six-month surge of +67.72% represents substantial appreciation from support levels established in mid-2025. The stock has demonstrated resilience by advancing through the £36-£37 range despite the $3.7 billion loss announcement, suggesting the market has priced in the De Beers impairment and is focusing on the transformational merger with Teck Resources. Recent price action shows consistent upward momentum with the one-month gain of +9.28% and five-day advance of +3.17%, indicating sustained buying interest. The current price of £36.91 approaches resistance levels near record FTSE 100 highs, with support established around the £34-£35 range tested during the mid-February correction.
Investment Thesis
The investment thesis centers on Anglo American's strategic transformation from a diversified miner into a focused copper and iron ore producer through the $53 billion all-stock merger with Teck Resources, expected to create the world's fifth-largest copper producer. This consolidation addresses the failed BHP takeover attempt in 2024 and positions the combined entity to capitalize on structural copper demand growth driven by electrification and energy transition. The company is executing portfolio rationalization by divesting underperforming assets including De Beers (now valued at $2.1 billion after the latest writedown), having already demerged platinum operations and exited nickel and steelmaking coal. Core operations show underlying EBITDA of $6.4 billion meeting expectations, while Kumba Iron Ore delivered better-than-expected profits of $910 million. The thesis assumes successful completion of the Teck merger within 12-18 months, generating significant cost synergies and production growth in copper, while the De Beers sale removes a value-destructive asset from the portfolio.
Thesis Status
The investment thesis remains on track despite near-term operational headwinds. The Glass Lewis recommendation for Teck shareholders to approve the merger represents a critical validation milestone, increasing the probability of deal completion. However, execution risks have materialized with 2026 copper guidance reduced to 700,000-760,000 tonnes from 760,000-820,000 tonnes due to lower grade ore at Collahuasi, and 2027 guidance cut to 750,000-810,000 tonnes. The De Beers situation has deteriorated further with the third consecutive writedown totaling approximately $3.5 billion over two years, though management expressed optimism that a sale could be signed in 2026. The dividend reduction to $0.23 per share from $0.64 reflects the company's focus on balance sheet management during the transformation period, with net debt decreasing to $8.6 billion. The core thesis of creating a copper-focused mining giant remains valid, but the timeline for realizing value has extended and near-term production growth expectations have moderated.
Key Drivers
Teck Resources Merger Progress: The pending merger with Teck Resources is expected to create a global copper giant with analysts anticipating finalization within 12-18 months, driving significant cost savings and production growth. Glass Lewis's recommendation for shareholder approval represents a crucial endorsement for deal completion.
De Beers Divestment Strategy: Anglo American has written down De Beers by $2.3 billion to $2.1 billion, marking the third impairment in three years. Management is prioritizing a sale in 2026 to exit the value-destructive diamond business, which posted an underlying earnings loss of approximately $500 million for 2025 due to weak Chinese demand and lab-made diamond competition.
Copper Production Challenges: The company has reduced 2026 copper production guidance to 700,000-760,000 tonnes and cut 2027 targets, primarily due to lower grade ore at the Collahuasi mine in Chile. Fourth-quarter copper production declined 14% year-over-year to 170,000 tons, with 2025 full-year output falling 10% to 695,000 metric tons.
Iron Ore Performance: Kumba Iron Ore reported net income of $910 million, exceeding analyst estimates despite challenging conditions. Improving railway operations by Transnet and slightly increased 2026 iron ore guidance to 55-59 million tonnes demonstrate operational resilience in this core segment.
Monetary Policy Tailwinds: Market expectations of a March Bank of England rate cut with 78% probability of a 25 basis point reduction provide supportive macroeconomic conditions for capital-intensive mining operations and could improve valuation multiples for the sector.
Technical Analysis
Anglo American exhibits strong bullish momentum with the stock trading at £36.91, up +19.66% year-to-date and +67.72% over six months. The recent price action shows consistent upward progression with gains of +2.06% over one day, +3.17% over five days, and +9.28% over one month, indicating sustained accumulation. The stock successfully defended the £34-£35 support zone during the mid-February correction when it declined -3.39% to £34.62, demonstrating solid demand at lower levels. Current resistance appears near the £37-£38 range as the stock approaches levels coinciding with FTSE 100 record highs. The recovery pattern from the February pullback shows healthy consolidation followed by renewed buying pressure, suggesting the uptrend remains intact. Volume patterns during the recent advance indicate institutional participation, particularly following the De Beers writedown announcement when the stock rose 1.3% despite negative headlines. The technical structure supports continuation toward £38-£40 levels if momentum persists, with key support now established at £35.
Bull Case
- Teck Resources Merger Creating Copper Giant: The $53 billion all-stock merger with Teck Resources will create the world's fifth-largest copper producer with significant cost synergies and production growth potential, positioning the combined entity to capitalize on structural copper demand from electrification and energy transition. Glass Lewis endorsement increases deal completion probability.
- Portfolio Transformation Removing Value Detractors: Anglo American is successfully executing its strategy to focus on copper and iron ore while exiting diamonds, coal, and platinum, having demerged platinum operations and discontinued nickel and steelmaking coal. The pending De Beers sale will remove a unit that lost $500 million in 2025, allowing management to concentrate capital on high-return assets.
- Strong Iron Ore Performance: Kumba Iron Ore delivered $910 million net income, exceeding analyst estimates of $910 million despite challenging conditions. Improving Transnet railway operations and slightly increased 2026 guidance to 55-59 million tonnes demonstrate operational resilience in this core profit contributor.
- Supportive Monetary Policy Environment: Market expectations of a March Bank of England rate cut with 78% probability provide tailwinds for capital-intensive mining operations. Lower interest rates improve project economics, reduce financing costs, and typically support higher valuation multiples for commodity producers.
- Market Pricing in Worst-Case Scenarios: The stock's +1.3% gain on the day of the $3.7 billion loss announcement suggests negative news is fully priced in. With De Beers valued at just $2.1 billion after writedowns and underlying EBITDA of $6.4 billion meeting expectations, the market is looking past current challenges toward the transformed business model post-merger.
Bear Case
- Significant Copper Production Guidance Cuts: Anglo American has reduced 2026 copper guidance to 700,000-760,000 tonnes from 760,000-820,000 tonnes and cut 2027 targets to 750,000-810,000 tonnes due to lower grade ore at Collahuasi. Fourth-quarter copper production declined 14% year-over-year, undermining the core thesis of becoming a major copper producer just as the Teck merger progresses.
- Continued De Beers Value Destruction: The third consecutive writedown totaling $3.5 billion over two years reflects a business in terminal decline, with 2025 underlying earnings loss of $500 million and diamond production falling 35% in Q4. Weak Chinese demand and lab-made diamond competition create structural headwinds, while finding a buyer for an asset losing $500 million annually presents significant execution risk.
- Substantial Dividend Reduction: The company cut its final dividend by 27% year-over-year to $0.23 per share from $0.64, reducing total shareholder returns during a period when peers like AngloGold Ashanti are delivering record dividends. This reflects management's focus on balance sheet preservation over shareholder distributions during the transformation period.
- Merger Execution and Integration Risks: While Glass Lewis endorsed the deal, the Teck merger remains subject to regulatory approval with completion expected in 12-18 months. Integration of two major mining companies presents operational complexity, potential cost overruns, and the risk of not achieving projected synergies, particularly given Anglo's current operational challenges at Collahuasi.
- Deteriorating Diamond Market Fundamentals: Diamond production guidance was cut to 21-26 million carats from 26-29 million carats for 2026, with consolidated average realized price declining 7% to $142 per carat. Until De Beers is divested, the unit will continue generating losses and consuming management attention, while weak Chinese economic growth and lab-made diamond competition suggest no near-term recovery.